finance101.com - robtex.com

finance101.com

DNSSEC⚠️ Not signed
NScortney.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:50::adf5:3a57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A2803:f800:50::6ca2:c057🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcortney.ns.cloudflare.com
A2a06:98c1:50::ac40:2057🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcortney.ns.cloudflare.com
A108.162.192.87🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A172.64.32.87🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
A173.245.58.87🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcortney.ns.cloudflare.com
NSlou.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:58::adf5:3bc7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlou.ns.cloudflare.com
A2803:f800:50::6ca2:c1c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlou.ns.cloudflare.com
A2a06:98c1:50::ac40:21c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlou.ns.cloudflare.com
A108.162.193.199🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlou.ns.cloudflare.com
A172.64.33.199🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlou.ns.cloudflare.com
A173.245.59.199🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlou.ns.cloudflare.com

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=1771291435
rank #793555 globally
rank #361700 in the tld

Same first word

finance101.com

DNS History

16 records (2 active, 14 former)

200920112013201520172019202120232025NScortney.ns.cloudflare.comlou.ns.cloudflare.coma.ns.ultsearch.comb.ns.ultsearch.comns1.namefind.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.18.54.51104.18.55.51208.73.211.702606:4700:3031::6812:37332606:4700:3036::6812:363366.116.125.55
○NSa.ns.ultsearch.com2015-06-02 → 2015-06-02 · 4 obs
○ 2008-03-20 11:16:46
● 2015-06-02 06:29:14
○ 2015-10-21 21:46:44
○ 2026-03-24 01:24:36
○NSb.ns.ultsearch.com2015-06-02 → 2015-06-02 · 4 obs
○ 2008-03-20 11:16:46
● 2015-06-02 06:29:14
○ 2015-10-21 21:46:44
○ 2026-03-24 01:24:36
●NScortney.ns.cloudflare.com2020-01-27 → 2026-03-24 · 3 obs
○ 2017-03-27 19:59:56
● 2020-01-27 06:48:08
● 2026-03-24 01:24:36
●NSlou.ns.cloudflare.com2020-01-27 → 2026-03-24 · 3 obs
○ 2017-03-27 19:59:56
● 2020-01-27 06:48:08
● 2026-03-24 01:24:36
○NSns1.namefind.com2015-10-21 → 2017-03-27 · 5 obs
○ 2015-06-02 06:29:14
● 2015-10-21 21:46:44
● 2017-03-27 19:59:56
○ 2020-01-27 06:48:08
○ 2026-03-24 01:24:36
○MXalt1.aspmx.l.google.com2020-01-27 → 2020-01-27 · 3 obs
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○MXalt2.aspmx.l.google.com2020-01-27 → 2020-01-27 · 3 obs
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○MXaspmx.l.google.com2020-01-27 → 2020-01-27 · 3 obs
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○MXaspmx2.googlemail.com2020-01-27 → 2020-01-27 · 3 obs
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○MXaspmx3.googlemail.com2020-01-27 → 2020-01-27 · 3 obs
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○A104.18.54.512020-01-27 → 2020-01-27 · 4 obs
○ 2017-03-27 19:59:56
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○A104.18.55.512020-01-27 → 2020-01-27 · 4 obs
○ 2017-03-27 19:59:56
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○A208.73.211.702015-06-02 → 2017-03-27 · 5 obs
○ 2008-03-20 11:16:46
● 2015-06-02 06:29:14
● 2017-03-27 19:59:56
○ 2020-01-27 06:48:08
○ 2026-03-24 01:24:36
○A2606:4700:3031::6812:37332020-01-27 → 2020-01-27 · 4 obs
○ 2017-03-27 19:59:56
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○A2606:4700:3036::6812:36332020-01-27 → 2020-01-27 · 4 obs
○ 2017-03-27 19:59:56
● 2020-01-27 06:48:08
○ 2026-03-21 14:43:44
○ 2026-03-24 01:24:36
○A66.116.125.552008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 11:16:46
○ 2015-06-02 06:29:14
○ 2026-03-24 01:24:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
finance101.comcortney.ns.cloudflare.com, lou.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.87

NS records: cortney.ns.cloudflare.com, lou.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for finance101.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

Two name servers cortney.ns.cloudflare.com and lou.ns.cloudflare.com handle delegation for finance101.com.

finance101.com uses the same name server setup as other domains, for example paysabay.com, offtherecord.us, speedhanger.com, berkeley-international.be and mators.com.

finance101.com partially shares name servers with other domains; examples include fgpm.nl, bqog.cn, philosophicalhacker.com, oldseducers.com and kerknieuws.nl.

These name servers are often used with the name servers walt.ns.cloudflare.com and amos.ns.cloudflare.com.

Host names with six IP numbers: cortney.ns.cloudflare.com points to: 2606:4700:50::adf5:3a57, 2803:f800:50::6ca2:c057, 2a06:98c1:50::ac40:2057, 108.162.192.87, 172.64.32.87 and 173.245.58.87; lou.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc7, 2803:f800:50::6ca2:c1c7, 2a06:98c1:50::ac40:21c7, 108.162.193.199, 172.64.33.199 and 173.245.59.199.