tulsacoder.com - dns.ninja

`tulsacoder.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5c8b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c289^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.139^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.137^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ignat.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c13^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c313^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ignat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2313^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ignat.ns.cloudflare.com`
		A	108.162.195.19^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
		A	162.159.44.19^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
		A	172.64.35.19^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignat.ns.cloudflare.com`
NS	`karsyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karsyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karsyn.ns.cloudflare.com`
		A	108.162.194.194^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	162.159.38.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	172.64.34.194^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
MX	`mailwash56.pair.com` ⭐
		A	2607:f440::4227:238^{🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
		A	66.39.2.56^{🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
TXT	`v=spf1 include:webmail.pair.com include:relay.pair.com include:pairlist.com a...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.139, 172.67.194.137
		IPv6 hints	2606:4700:3030::6815:5c8b, 2606:4700:3037::ac43:c289
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=88, name=cloudflare-ech.com
SOA	`ignat.ns.cloudflare.com`dns@cloudflare.com serial=2406985368

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782605460

PTR for

76.11.39.66.in-addr.arpa

Same first word

tulsacoder.com

Similar names

DNS History

25 records (7 active, 18 former)

●NSignat.ns.cloudflare.com2026-02-17 → 2026-06-28 · 3 obs

○ 2017-08-19 13:54:20
● 2026-02-17 13:20:48
● 2026-06-28 00:17:08

●NSkarsyn.ns.cloudflare.com2026-02-17 → 2026-06-28 · 3 obs

○ 2017-08-19 13:54:20
● 2026-02-17 13:20:48
● 2026-06-28 00:17:08

○NSns5.ns0.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○NSns534.pair.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○MXalt1.aspmx.l.google.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○MXalt2.aspmx.l.google.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○MXaspmx.l.google.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○MXaspmx2.googlemail.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○MXaspmx3.googlemail.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○MXaspmx4.googlemail.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○MXaspmx5.googlemail.com2015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

●MXmailwash56.pair.com2026-02-17 → 2026-06-28 · 3 obs

○ 2017-08-19 13:54:20
● 2026-02-17 13:20:48
● 2026-06-28 00:17:08

●A104.21.92.1392026-02-25 → 2026-06-28 · 3 obs

○ 2026-02-17 13:20:48
● 2026-02-25 21:38:50
● 2026-06-28 00:17:08

●A172.67.194.1372026-02-25 → 2026-06-28 · 3 obs

○ 2026-02-17 13:20:48
● 2026-02-25 21:38:50
● 2026-06-28 00:17:08

○A188.114.96.02026-02-17 → 2026-02-17 · 4 obs

○ 2017-08-19 13:54:20
● 2026-02-17 13:20:48
○ 2026-02-25 21:38:50
○ 2026-06-28 00:17:08

○A188.114.96.42026-02-17 → 2026-06-28 · 2 obs

○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○A188.114.97.02026-02-17 → 2026-02-17 · 4 obs

○ 2017-08-19 13:54:20
● 2026-02-17 13:20:48
○ 2026-02-25 21:38:50
○ 2026-06-28 00:17:08

○A188.114.97.42026-02-17 → 2026-06-28 · 2 obs

○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

○A216.92.207.1052015-07-08 → 2017-08-19 · 4 obs

● 2015-07-08 15:21:00
● 2017-08-19 13:54:20
○ 2026-02-17 13:20:48
○ 2026-06-28 00:17:08

●A2606:4700:3030::6815:5c8b2026-06-28 → 2026-06-28 · 3 obs

○ 2026-06-07 14:13:44
● 2026-06-28 00:17:04
● 2026-06-28 00:17:08

○A2606:4700:3035::ac43:c2892026-02-25 → 2026-06-07 · 5 obs

○ 2026-02-17 13:20:48
● 2026-02-25 21:38:50
● 2026-06-07 14:13:44
○ 2026-06-28 00:17:04
○ 2026-06-28 00:17:08

○A2606:4700:3036::6815:5c8b2026-02-25 → 2026-06-07 · 5 obs

○ 2026-02-17 13:20:48
● 2026-02-25 21:38:50
● 2026-06-07 14:13:44
○ 2026-06-28 00:17:04
○ 2026-06-28 00:17:08

●A2606:4700:3037::ac43:c2892026-06-28 → 2026-06-28 · 3 obs

○ 2026-06-07 14:13:44
● 2026-06-28 00:17:04
● 2026-06-28 00:17:08

○A2a06:98c1:3120::2026-02-17 → 2026-02-17 · 4 obs

○ 2017-08-19 13:54:20
● 2026-02-17 13:20:48
○ 2026-02-25 21:38:50
○ 2026-06-28 00:17:08

○A2a06:98c1:3121::2026-02-17 → 2026-02-17 · 4 obs

○ 2017-08-19 13:54:20
● 2026-02-17 13:20:48
○ 2026-02-25 21:38:50
○ 2026-06-28 00:17:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
tulsacoder.com	karsyn.ns.cloudflare.com, ignat.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.19

NS records: karsyn.ns.cloudflare.com, ignat.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tulsacoder.com (unsigned zone)

⏱️ Timing

Total: 214ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.194.137, 104.21.92.139`
AAAA	2	`2606:4700:3037::ac43:c289, 2606:4700:3030::6815:5c8b`
NS	2	`ignat.ns.cloudflare.com, karsyn.ns.cloudflare.com`
MX	1	`mailwash56.pair.com (pri: 50)`
TXT	1	`v=spf1 include:webmail.pair.com include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ignat.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tulsacoder.com points to the four IP addresses 104.21.92.139, 172.67.194.137, 2606:4700:3030::6815:5c8b and 2606:4700:3037::ac43:c289.

Additional host names — bessudnov.com, www.ad1.biz, signatureca.com and two others — share IP numbers with tulsacoder.com.

Name Servers

tulsacoder.com uses two name servers for its delegation: ignat.ns.cloudflare.com and karsyn.ns.cloudflare.com.

tulsacoder.com shares its name server setup with other domains, including csrone.com.tw, investorplace.info, apomason.com and two others.

At least some of tulsacoder.com's name servers are shared with other domains, for example alleithmasakin.org, gsylgs.com, atasvip.com and two more.

It is common for these name servers to be used in conjunction with the name servers ziggy.ns.cloudflare.com, sean.ns.cloudflare.com and joan.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname ignat.ns.cloudflare.com directs to 108.162.195.19, 162.159.44.19 and 172.64.35.19 along with 3 other IP addresses.

Hostname karsyn.ns.cloudflare.com directs to 108.162.194.194, 162.159.38.194 and 172.64.34.194 along with 3 other IP addresses.

Mail Servers

tulsacoder.com has one mail server: mailwash56.pair.com.

tulsacoder.com shares the same mail server setup as other domains, including raintreecounty.com, grecobrothers.com, tobbler.com and two others.

mailwash56.pair.com directs to two IP numbers, 66.39.2.56 and 2607:f440::4227:238.