skipclasscalculator.com - robtex.com

skipclasscalculator.com

DNSSEC⚠️ Not signed
A154.212.226.36🇭🇰 MYCLOUD-AS-AP154.212.192.0/18 CloudFly Net Inc Pending
NSdakota.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A2803:f800:50::6ca2:c34f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdakota.ns.cloudflare.com
A2a06:98c1:50::ac40:234f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdakota.ns.cloudflare.com
A108.162.195.79🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A162.159.44.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A172.64.35.79🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
NSnadia.ns.cloudflare.com
A2606:4700:50::adf5:3acf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A2803:f800:50::6ca2:c0cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnadia.ns.cloudflare.com
A2a06:98c1:50::ac40:20cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnadia.ns.cloudflare.com
A108.162.192.207🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A172.64.32.207🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A173.245.58.207🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
SOAdakota.ns.cloudflare.comdns@cloudflare.com serial=2399860356

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774649637

Previously MX for

skipclasscalculator.com

Subdomains

www.skipclasscalculator.com

Same first word

skipclasscalculator.com

DNS History

17 records (3 active, 14 former)

20162017201820192020202120222023202420252026NSdakota.ns.cloudflare.comnadia.ns.cloudflare.comns1.above.comns1.parkingcrew.netns1.value-domain.comns2.above.comns2.parkingcrew.netns2.value-domain.comMXexchange.dewile.netmail.h-email.netmx92.m1bp.commx92.mb5p.comskipclasscalculator.comA154.212.226.36103.224.212.222185.53.178.15202.172.25.41
●NSdakota.ns.cloudflare.com2026-02-28 → 2026-03-27 · 3 obs
○ 2017-04-11 05:53:26
● 2026-02-28 15:07:08
● 2026-03-27 22:28:06
●NSnadia.ns.cloudflare.com2026-02-28 → 2026-03-27 · 3 obs
○ 2017-04-11 05:53:26
● 2026-02-28 15:07:08
● 2026-03-27 22:28:06
○NSns1.above.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-07-12 22:05:24
● 2017-04-11 05:53:26
○ 2026-02-28 15:07:08
○ 2026-03-27 22:28:06
○NSns1.parkingcrew.net2016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-10 01:37:24
● 2016-07-12 22:05:24
○ 2017-04-11 05:53:26
○ 2026-03-27 22:28:06
○NSns1.value-domain.com2015-08-01 → 2015-12-09 · 4 obs
● 2015-08-01 12:22:40
● 2015-12-09 14:15:24
○ 2016-03-10 01:37:24
○ 2026-03-27 22:28:06
○NSns2.above.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-07-12 22:05:24
● 2017-04-11 05:53:26
○ 2026-02-28 15:07:08
○ 2026-03-27 22:28:06
○NSns2.parkingcrew.net2016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-10 01:37:24
● 2016-07-12 22:05:24
○ 2017-04-11 05:53:26
○ 2026-03-27 22:28:06
○NSns2.value-domain.com2015-08-01 → 2015-12-09 · 4 obs
● 2015-08-01 12:22:40
● 2015-12-09 14:15:24
○ 2016-03-10 01:37:24
○ 2026-03-27 22:28:06
○MXexchange.dewile.net2016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-10 01:37:24
● 2016-07-12 22:05:24
○ 2017-04-11 05:53:26
○ 2026-03-27 22:28:06
○MXmail.h-email.net2016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-10 01:37:24
● 2016-07-12 22:05:24
○ 2017-04-11 05:53:26
○ 2026-03-27 22:28:06
○MXmx92.m1bp.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-07-12 22:05:24
● 2017-04-11 05:53:26
○ 2026-02-28 15:07:08
○ 2026-03-27 22:28:06
○MXmx92.mb5p.com2017-04-11 → 2017-04-11 · 4 obs
○ 2016-07-12 22:05:24
● 2017-04-11 05:53:26
○ 2026-02-28 15:07:08
○ 2026-03-27 22:28:06
○MXskipclasscalculator.com2015-08-01 → 2015-12-09 · 4 obs
● 2015-08-01 12:22:40
● 2015-12-09 14:15:24
○ 2016-03-10 01:37:24
○ 2026-03-27 22:28:06
○A103.224.212.2222017-04-11 → 2017-04-11 · 4 obs
○ 2016-07-12 22:05:24
● 2017-04-11 05:53:26
○ 2026-02-28 15:07:08
○ 2026-03-27 22:28:06
●A154.212.226.362026-02-28 → 2026-03-27 · 3 obs
○ 2017-04-11 05:53:26
● 2026-02-28 15:07:08
● 2026-03-27 22:28:06
○A185.53.178.152016-07-12 → 2016-07-12 · 4 obs
○ 2016-03-10 01:37:24
● 2016-07-12 22:05:24
○ 2017-04-11 05:53:26
○ 2026-03-27 22:28:06
○A202.172.25.412015-08-01 → 2015-12-09 · 4 obs
● 2015-08-01 12:22:40
● 2015-12-09 14:15:24
○ 2016-03-10 01:37:24
○ 2026-03-27 22:28:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
skipclasscalculator.comnadia.ns.cloudflare.com, dakota.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.207

NS records: nadia.ns.cloudflare.com, dakota.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skipclasscalculator.com (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

TypeCountSample Data
A1154.212.226.36
NS2dakota.ns.cloudflare.com, nadia.ns.cloudflare.com
SOA1dakota.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.skipclasscalculator.com has skipclasscalculator.com as its parent.

IP Addresses

skipclasscalculator.com maps to IP address 154.212.226.36.

Other host names for instance 57d64.com and www.skipclasscalculator.com share IP numbers with skipclasscalculator.com.

Name Servers

Two name servers dakota.ns.cloudflare.com and nadia.ns.cloudflare.com are delegated to skipclasscalculator.com.

skipclasscalculator.com uses the same name server configuration as other domains, such as dfsjapis.com, alfakes.com, 66fffcc.com, allgrannyhole.com and 822933.com.

skipclasscalculator.com at least partially shares name servers with other domains such as goldfine.org, ebalka.tv, emma-secret.com, ktvnei.com and msdof.com.

These name servers are commonly used with tricia.ns.cloudflare.com and dave.ns.cloudflare.com.

Host names with six IP numbers: Host name dakota.ns.cloudflare.com points to 2606:4700:58::a29f:2c4f, 2803:f800:50::6ca2:c34f, 2a06:98c1:50::ac40:234f, 108.162.195.79, 162.159.44.79 and 172.64.35.79; host name nadia.ns.cloudflare.com points to 2606:4700:50::adf5:3acf, 2803:f800:50::6ca2:c0cf, 2a06:98c1:50::ac40:20cf, 108.162.192.207, 172.64.32.207 and 173.245.58.207.