classpass.com - dns.ninja

classpass.com

DNSSEC⚠️ Not signed
A2606:4700:440c::6812:279aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:440c::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2a06:98c1:3100::ac40:9466πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:3100::/48 βœ“ In HTTPS hints
A104.18.39.154Cloudflare104.18.39.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.64.148.102πŸ‡ΊπŸ‡Έ Cloudflare172.64.148.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjack.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b79πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
NSleah.ns.cloudflare.com
A2606:4700:50::adf5:3a81πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A2803:f800:50::6ca2:c081πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2081πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRleah.ns.cloudflare.com
A108.162.192.129πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A172.64.32.129πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A173.245.58.129πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
MXclasspass-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c91d::aπŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-co1pr21cu00202.inbound.protection.outlook.com
A2a01:111:f403:f901::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f90c::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sn1pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:f90f::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sa9pr04cu00100.inbound.protection.outlook.com
A52.101.40.6πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
A52.101.41.26πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.41.54πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com
A52.101.50.4πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr03cu00404.inbound.protection.outlook.com
TXT0ed1fe018a3ac739269f9f4bef9731280cf5c0f398
TXT37f8qvw235f593yhtwxz89yy0cnr604v
TXT4278b04d-25a6-419c-8928-ebaaaf4a0026
TXTMS=ms22162587
TXTMS=ms78850024
TXTZOOM_verify_gvAJ4V6nK3kkGTuQI86udj
TXTadobe-idp-site-verification=06c7cae42b6af37839e1840a19d0a1cd4532ecc28ae72c7aa...
TXTadobe-idp-site-verification=9fadcbb94d10eae644d6f191c7c2d9411dcef5553485c54e4...
TXTamazonses:YqDFjv/s8drKNzZIEqM8p2sPebw5De(0x587858)vAyw01s0s0=
TXTamazonses:pr+UGqzDwKa4b0ji70IGiu2vdjDDhErH7Cvup0ihh1o=
TXTapple-domain-verification=9aS7dyGwQpvMhIgi
TXTatlassian-domain-verification=SuCIKX/+Gugg8ARo6AL11/6jDAPzC6Sx7WC6ooMI01Uedol...
TXTblitz=mu-c795f28c-767658e1-88884d9d-cc8c1720
TXTcursor-domain-verification-4xjcsq=59bSGS0ey2RyYfiwWyV2Dru90
TXTdocker-verification=23137556-fdec-4e90-a7cf-6219c86fa8c8
TXTdocusign=7e0869f2-e982-446c-bf8c-3719c4eb0292
TXTgoogle-site-verification=2GjJM0ZcLeAHrbaIO6-EKsaTkRFClhiwEj6P8ylZ310
TXTgoogle-site-verification=3xLLUJgcCZIyG2rEp33bOtJ1xqsuJj6-BOJyKfxm7Uw
TXTgoogle-site-verification=9YTuu13UZU0CKlE-VN5lC1_lZZFPWSYSpAjD3YMiqLU
TXTgoogle-site-verification=NtaLIIpu0miOoZOTfPKPCXGEzPkIh6fhxELDKlzk8iw
TXTgoogle-site-verification=YuNxnG77sXcCrlmic607sCHI-H39Z3-Xlqo-Yy87Qh4
TXTgoogle-site-verification=gjEin_eZcAiWjQTQDIgA8ki7XJgY-R-JnDj66reTVhQ
TXTgoogle-site-verification=iMVLvFpByWjIykV6kUubBKP9Rs0gmgXfQtt1sasEkvs
TXTgoogle-site-verification=rNC1VKXnm9Vs6eIglIkd0xYSvEENeIWmGbaB19uaQlI
TXTgoogle-site-verification=vX5lsJZuZVfiiBXkFOPM-FwLKpy5DwfH0V563G9PEWM
TXTknowbe4-site-verification=c0bc6aeeea96e9d3341bc63074061fd4
TXTmixpanel-domain-verify=8feac143-31d4-4cd8-827f-53486e3a3a78
TXTmixpanel-domain-verify=9524cbe6-e5fb-4156-b875-d5b3d482766e
TXTnotion-domain-verification=QWLkGow5zwnAGhuHCdMvHIlbTUJHLvctyLvDsnauYOP
TXTopenai-domain-verification=dv-PjF28hf6clPCtVJzZloXRfp9
TXTpendo-domain-verification=ea4222b4-0468-452e-a2df-4b152ecd1512
TXTpostman-domain-verification=8666f25ca30bbf38b52716da80818678487647a91bd6f4467...
TXTsegment-site-verification=StNytzpggyRRN62ONRcP6oHh8atVb651
TXTslack-domain-verification=GWKevdBC4x49einuDNjbQ4Yzu0Ou2occ2RPSHL8k
TXTsonatype-issue=OSSRH-69110,groupId=com.classpass.oss
TXTstripe-verification=165de5c84d41cf7a7001dda40cae2bb6ef5de57adbbe6d6ccddc454fc...
TXTstripe-verification=1a411a4c305dd1885cec70aed1c7ca1e16e40b1474af991b663725637...
TXTstripe-verification=33fb79b17bf2c787d6b0c667e0fa21bea5f91d467eb1dc9e97c2783cd...
TXTstripe-verification=6662948e15194287ed05871f1657cb6db7fd61dd4e0592c51825f8fdb...
TXTstripe-verification=66702510c9dc654751daeb3b6db9ff492cddd328937318a2dab1403dd...
TXTstripe-verification=689bafd05bf35ef4b3fbefc1ae2eafb25b813ce05718a23bcb5fb4161...
TXTstripe-verification=6ea4bcb0f9ce5175c6400963384f14c81eae6a063698d6d96e043471d...
TXTstripe-verification=71188bf0143e695861fab8523934afc780f4086882f78227b064cb49a...
TXTstripe-verification=7bf94e18d0bb1d0a138c33576d25f8b67caa1ebf80931ede9e7ea61f7...
TXTstripe-verification=90a8caf49161b98ecf7f2dafe0c343c4aa2eab589ec0702d64a5d9fed...
TXTstripe-verification=ab7f857022667d4cff6eede16d9fd52d75ea4898b661c38c6b5193f0d...
TXTstripe-verification=ad8c3c591730bfdbb0c03e07d686f2c213711b21fc07504861d5d73ce...
TXTstripe-verification=ae0a011de9f5eada7699a85d8f1587dcda3c9c5032f6f97ee49779c23...
TXTstripe-verification=d2bf7397ab95db34bd1cdfd75258adfd79a1fbbd99ee71e90bc789a55...
TXTstripe-verification=d40519320e2bd0205d86bd7f8f10b0e1e02bf4a9ecf3fe044591de15b...
TXTstripe-verification=d49ff3e4bf4a1a338e8619d8abb4ac9a9df8aac6efe6b2f3bfdd81a90...
TXTstripe-verification=d9b31bfedfb8c7222f14a96db07f22af913e7baa8226478d4e0f3369a...
TXTv=spf1 include:_spf.classpass.com ~all
HTTPSHTTP/2 βœ“ hints match
IPv4 hints104.18.39.154, 172.64.148.102
IPv6 hints2606:4700:440c::6812:279a, 2a06:98c1:3100::ac40:9466
SOAjack.ns.cloudflare.comdns@cloudflare.com serial=2406531665

com

rank #21705 globally
rank #10679 in the tld
πŸ“ˆ Tranco rank: #14,320

Subdomains

Same first word

DNS History

40 records (7 active, 33 former)

20162017201820192020202120222023202420252026NSjack.ns.cloudflare.comleah.ns.cloudflare.comMXclasspass-com.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.18.39.154172.64.148.1022606:4700:440c::6812:279a2a06:98c1:3100::ac40:9466104.20.26.183104.20.27.183104.20.4.185104.20.5.185104.20.6.185104.20.7.185104.20.8.185104.20.83.128104.20.84.128104.22.68.223104.22.69.223172.67.14.1312400:cb00:2048:1::6814:1ab72400:cb00:2048:1::6814:1bb72400:cb00:2048:1::6814:4b92400:cb00:2048:1::6814:53802400:cb00:2048:1::6814:54802400:cb00:2048:1::6814:5b92400:cb00:2048:1::6814:6b92400:cb00:2048:1::6814:7b92400:cb00:2048:1::6814:8b92606:4700:10::6814:53802606:4700:10::6814:54802606:4700:10::6816:44df2606:4700:10::6816:45df2606:4700:10::ac43:e832606:4700:4409::6812:279a2a06:98c1:310a::ac40:9466
●NSjack.ns.cloudflare.com2015-05-23 β†’ 2026-06-28 Β· 2 obs
● 2015-05-23 10:35:56
● 2026-06-28 07:12:56
●NSleah.ns.cloudflare.com2015-05-23 β†’ 2026-06-28 Β· 2 obs
● 2015-05-23 10:35:56
● 2026-06-28 07:12:56
β—‹MXalt1.aspmx.l.google.com2015-05-23 β†’ 2021-06-07 Β· 4 obs
● 2015-05-23 10:35:56
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹MXalt2.aspmx.l.google.com2015-05-23 β†’ 2021-06-07 Β· 4 obs
● 2015-05-23 10:35:56
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹MXalt3.aspmx.l.google.com2015-05-23 β†’ 2021-06-07 Β· 4 obs
● 2015-05-23 10:35:56
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹MXalt4.aspmx.l.google.com2015-05-23 β†’ 2021-06-07 Β· 4 obs
● 2015-05-23 10:35:56
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹MXaspmx.l.google.com2015-05-23 β†’ 2021-06-07 Β· 4 obs
● 2015-05-23 10:35:56
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
●MXclasspass-com.mail.protection.outlook.com2026-02-18 β†’ 2026-06-28 Β· 3 obs
β—‹ 2021-06-07 12:01:18
● 2026-02-18 04:47:56
● 2026-06-28 07:12:56
●A104.18.39.1542026-02-18 β†’ 2026-06-28 Β· 3 obs
β—‹ 2021-06-07 12:01:18
● 2026-02-18 04:47:56
● 2026-06-28 07:12:56
β—‹A104.20.26.1832015-12-29 β†’ 2015-12-29 Β· 4 obs
β—‹ 2015-10-24 15:39:10
● 2015-12-29 23:58:26
β—‹ 2016-04-15 23:56:50
β—‹ 2026-06-28 07:12:56
β—‹A104.20.27.1832015-12-29 β†’ 2015-12-29 Β· 4 obs
β—‹ 2015-10-24 15:39:10
● 2015-12-29 23:58:26
β—‹ 2016-04-15 23:56:50
β—‹ 2026-06-28 07:12:56
β—‹A104.20.4.1852015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A104.20.5.1852015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A104.20.6.1852015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A104.20.7.1852015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A104.20.8.1852015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A104.20.83.1282016-04-15 β†’ 2021-02-05 Β· 5 obs
β—‹ 2015-12-29 23:58:26
● 2016-04-15 23:56:50
● 2021-02-05 15:48:18
β—‹ 2021-06-07 12:01:18
β—‹ 2026-06-28 07:12:56
β—‹A104.20.84.1282016-04-15 β†’ 2021-02-05 Β· 5 obs
β—‹ 2015-12-29 23:58:26
● 2016-04-15 23:56:50
● 2021-02-05 15:48:18
β—‹ 2021-06-07 12:01:18
β—‹ 2026-06-28 07:12:56
β—‹A104.22.68.2232021-06-07 β†’ 2021-06-07 Β· 4 obs
β—‹ 2021-02-05 15:48:18
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹A104.22.69.2232021-06-07 β†’ 2021-06-07 Β· 4 obs
β—‹ 2021-02-05 15:48:18
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
●A172.64.148.1022026-02-18 β†’ 2026-06-28 Β· 3 obs
β—‹ 2021-06-07 12:01:18
● 2026-02-18 04:47:56
● 2026-06-28 07:12:56
β—‹A172.67.14.1312021-06-07 β†’ 2021-06-07 Β· 4 obs
β—‹ 2021-02-05 15:48:18
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:1ab72015-12-29 β†’ 2015-12-29 Β· 4 obs
β—‹ 2015-10-24 15:39:10
● 2015-12-29 23:58:26
β—‹ 2016-04-15 23:56:50
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:1bb72015-12-29 β†’ 2015-12-29 Β· 4 obs
β—‹ 2015-10-24 15:39:10
● 2015-12-29 23:58:26
β—‹ 2016-04-15 23:56:50
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:4b92015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:53802016-04-15 β†’ 2017-12-15 Β· 5 obs
β—‹ 2015-12-29 23:58:26
● 2016-04-15 23:56:50
● 2017-12-15 00:49:20
β—‹ 2021-01-21 14:25:12
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:54802016-04-15 β†’ 2017-12-15 Β· 5 obs
β—‹ 2015-12-29 23:58:26
● 2016-04-15 23:56:50
● 2017-12-15 00:49:20
β—‹ 2021-01-21 14:25:12
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:5b92015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:6b92015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:7b92015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A2400:cb00:2048:1::6814:8b92015-05-23 β†’ 2015-10-24 Β· 4 obs
● 2015-05-23 10:35:56
● 2015-10-24 15:39:10
β—‹ 2015-12-29 23:58:26
β—‹ 2026-06-28 07:12:56
β—‹A2606:4700:10::6814:53802021-01-21 β†’ 2021-02-05 Β· 5 obs
β—‹ 2017-12-15 00:49:20
● 2021-01-21 14:25:12
● 2021-02-05 15:48:18
β—‹ 2021-06-07 12:01:18
β—‹ 2026-06-28 07:12:56
β—‹A2606:4700:10::6814:54802021-01-21 β†’ 2021-02-05 Β· 5 obs
β—‹ 2017-12-15 00:49:20
● 2021-01-21 14:25:12
● 2021-02-05 15:48:18
β—‹ 2021-06-07 12:01:18
β—‹ 2026-06-28 07:12:56
β—‹A2606:4700:10::6816:44df2021-06-07 β†’ 2021-06-07 Β· 4 obs
β—‹ 2021-02-05 15:48:18
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹A2606:4700:10::6816:45df2021-06-07 β†’ 2021-06-07 Β· 4 obs
β—‹ 2021-02-05 15:48:18
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹A2606:4700:10::ac43:e832021-06-07 β†’ 2021-06-07 Β· 4 obs
β—‹ 2021-02-05 15:48:18
● 2021-06-07 12:01:18
β—‹ 2026-02-18 04:47:56
β—‹ 2026-06-28 07:12:56
β—‹A2606:4700:4409::6812:279a2026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2021-06-07 12:01:18
● 2026-02-18 04:47:56
β—‹ 2026-06-19 15:28:54
β—‹ 2026-06-28 07:12:56
●A2606:4700:440c::6812:279a2026-06-19 β†’ 2026-06-28 Β· 3 obs
β—‹ 2026-02-18 04:47:56
● 2026-06-19 15:28:54
● 2026-06-28 07:12:56
●A2a06:98c1:3100::ac40:94662026-06-19 β†’ 2026-06-28 Β· 3 obs
β—‹ 2026-02-18 04:47:56
● 2026-06-19 15:28:54
● 2026-06-28 07:12:56
β—‹A2a06:98c1:310a::ac40:94662026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2021-06-07 12:01:18
● 2026-02-18 04:47:56
β—‹ 2026-06-19 15:28:54
β—‹ 2026-06-28 07:12:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
classpass.comjack.ns.cloudflare.com, leah.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.129

NS records: jack.ns.cloudflare.com, leah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classpass.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.64.148.102, 104.18.39.154
AAAA22a06:98c1:3100::ac40:9466, 2606:4700:440c::6812:279a
NS2jack.ns.cloudflare.com, leah.ns.cloudflare.com
MX1classpass-com.mail.protection.outlook.co
TXT530ed1fe018a3ac739269f9f4bef9731280cf5c0f3, 37f8qvw235f593yhtwxz89yy0cnr604v...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1jack.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jack.ns.cloudflare.com, jack.ns.cloudflare.com, jack.ns.cloudflare.com...)

Analysis

Hierarchy

classpass.com is the parent domain of cdn9.classpass.com, cdn8.classpass.com, production-platform-gateway.classpass.com, partners.classpass.com, collector.classpass.com and a few other host names.

IP Addresses

classpass.com resolves to four IP addresses: 104.18.39.154, 172.64.148.102, 2606:4700:440c::6812:279a and 2a06:98c1:3100::ac40:9466.

www.psmhelp.com, static.apostatudo.bet.br, toshiba-hvacspares.co.uk plus two other host names have IP numbers in common with classpass.com.

Name Servers

The NS records for classpass.com delegate to jack.ns.cloudflare.com and leah.ns.cloudflare.com.

The name server configuration of classpass.com is shared with other domains, for instance frontseatdriver.co.uk, immagora.com, lunarethosq.com and two others.

classpass.com shares at least some of its name servers with other domains, including lorex.tw, robinbickley.com, a2zva.com and two others.

Hosts with 6 IP addresses each:

jack.ns.cloudflare.com maps to 108.162.193.121, 172.64.33.121, 173.245.59.121 and 3 additional IP addresses.

leah.ns.cloudflare.com maps to 108.162.192.129, 172.64.32.129, 173.245.58.129 and 3 additional IP addresses.

Mail Servers

classpass.com uses one mail server β€” classpass-com.mail.protection.outlook.com.

classpass-com.mail.protection.outlook.com has 8 IP addresses: 52.101.40.6, 52.101.41.26, 52.101.41.54 plus 5 more.