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Gridlode
Rank #8,816Updated November 10, 2026

princehotels.co.jp

HOME | ホテル予約 西武プリンスホテルズ＆リゾーツ

The site runs on Font Awesome, Google Fonts, jQuery and 5 other technologies. Its email security grade is F. Its SSL certificate is issued by GlobalSign nv-sa and is valid for 142 more days.

Domain age
—
Technologies
8
Email security
F
SSL days left
142

DNS records

TypeValueTTL
A45.60.66.4600
A45.60.71.4600
MXmx.securemx.jp 10600
NSns006-if0c8b78mmo90eli.i.d-53.jp600
NSns006-if0c8b78mmo90eli.i.d-53.net600
NSns006-if0c8b78mmo90eli.i.d-53.info600
TXTMS=ms14627476600
TXTapple-domain-verification=bTdFLuDd6c7gQKdE600
TXTMS=E26B9530BD7E920C54D630838E0153E7695B591C600
TXTaFWveNxO7IcGaxsqgydsAAe0rLXVOcv2EyOmjYLy2e8=600
TXTfacebook-domain-verification=hrk12jz1zt3l7z7tje3ngkszhal5o4600
TXTgoogle-site-verification=jzhkcudzjN6OZFPb3PfbBjMd8NQ4k9HT0x-7g3Jx7Zg600
TXTglobalsign-domain-verification=m7GeDFHHMFSj2TcP-sJ3b9_jU--6c2Fv86WFheRs09600
TXTpardot699563=5a874cc9d5621e6907f8f08b982861e3bbc1c5a523a6c400c18b84e238292b02600
TXTsending_domain699563=6f0e9015f58fa674790fbc7c0d5ed4f9639cc90dd7794b852c0965aec9d5d9e8600
TXTbox-domain-verification=7c029c54f3c6d3854a52597c21e814dacae6f0c583753bc4f5258f1359b7cfe1600
TXTv=spf1 include:spf.securemx.jp include:spf.protection.outlook.com include:spf.synxis.com include:smp.ne.jp include:_spf.salesforce.com include:spiral-platform.com ip4:210.130.169.159 ip4:61.206.170.162 ip4:211.11.155.176/28 ip4:211.0.155.240 ip4:211.0.155.208 ip4:210.239.44.2 ip4:202.222.242.78 ip4:153.153.160.29 ip4:153.153.160.30 ip4:153.153.144.125 ip4:153.153.144.126 ip4:153.153.144.116 ip4:153.153.144.117 ip4:153.153.156.48 ip4:153.127.111.76 ip4:203.180.136.38 ip4:54.95.176.160 ip4:54.168.73.183 ip4:58.191.37.0/24 ip4:58.191.38.0/24 ip4:58.191.39.0/24 ip4:218.251.75.0/24 ip4:58.191.56.0/24 ip4:128.27.33.0/24 ip4:128.27.34.0/24 ip4:128.27.35.0/24 ip4:128.27.36.0/24 ip4:128.27.37.0/24 ~all600

Technology stack

Fonts
Font AwesomeGoogle Fonts
JavaScript library
jQueryjQuery UISlick
Security
Imperva
Tag manager
Adobe Experience Platform TagsGoogle Tag Manager

Analytics and advertising IDs

google_tag_manager:GTM-WGDDMK3google_tag_manager:GTM-MZ3Z2ZS4google_tag_manager:GTM-MT75B5R9

SSL certificate

ValidValid
IssuerBE, GlobalSign GCC R46 OV TLS CA 2025, GlobalSign nv-sa
ExpiresApril 2, 2027
Days remaining142
ProtocolTLSv1.3
Names*.princehotels.co.jp, seibuprince.com, princehotels.co.jp

Email security

FScore 48/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it.
  • warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
  • warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • good1 MX record(s) found.

Homepage metadata

TitleHOME | ホテル予約 西武プリンスホテルズ＆リゾーツ
Description西武プリンスホテルズ&リゾーツ 公式サイト。世界各国にあるホテル・ゴルフ・スキー場・レストランなどの最新情報、空室情報はこちらから。メンバー登録でベストレート保証などのお得な特典も。
IndexableYes
Word count1381

About princehotels.co.jp

What technology does princehotels.co.jp use?

We detected 8 technologies on princehotels.co.jp, including Font Awesome, Google Fonts, jQuery, jQuery UI, Slick, Imperva.

Does princehotels.co.jp protect its email with SPF and DMARC?

princehotels.co.jp scores 48/100 (grade F) for email security. SPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it. DMARC policy is none (monitoring only). Spoofed mail is still delivered.

What are the name servers of princehotels.co.jp?

princehotels.co.jp uses ns006-if0c8b78mmo90eli.i.d-53.jp, ns006-if0c8b78mmo90eli.i.d-53.net, ns006-if0c8b78mmo90eli.i.d-53.info.