techbir.com - dns.ninja

`techbir.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:80dd^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:246^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.2.70^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.221^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hans.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
NS	`lorna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lorna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lorna.ns.cloudflare.com`
		A	108.162.192.190^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	172.64.32.190^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	173.245.58.190^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
MX	`mail.arsweb.bg` ⭐
		A	2a02:c207:2317:2208::1^{🇩🇪 CONTABO2a02:c207::/32}
			PTR	`mail.arsweb.bg`
		A	161.97.66.235^{🇩🇪 CONTABO161.97.66.0/23}
			PTR	`mail.arsweb.bg`
TXT	`google-site-verification=cUpjb-6AmURjmdlqcL1IJgw-aLGzZ6BmfyQPjoHFMko`
TXT	`v=spf1 mx ip4:161.97.66.235 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.2.70, 172.67.128.221
		IPv6 hints	2606:4700:3035::ac43:80dd, 2606:4700:3037::6815:246
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com
SOA	`hans.ns.cloudflare.com`dns@cloudflare.com serial=2408685633

`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=1783855262

Same first word

techbir.com

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DNS History

36 records (7 active, 29 former)

●NShans.ns.cloudflare.com2026-06-12 → 2026-07-12 · 3 obs

○ 2026-04-11 23:40:00
● 2026-06-12 12:31:24
● 2026-07-12 11:22:52

●NSlorna.ns.cloudflare.com2026-06-12 → 2026-07-12 · 3 obs

○ 2026-04-11 23:40:00
● 2026-06-12 12:31:24
● 2026-07-12 11:22:52

○NSns1.dns-parking.com2026-02-15 → 2026-04-11 · 5 obs

○ 2019-03-31 17:01:26
● 2026-02-15 17:57:04
● 2026-04-11 23:40:00
○ 2026-06-12 12:31:24
○ 2026-07-12 11:22:52

○NSns2.dns-parking.com2026-02-15 → 2026-04-11 · 5 obs

○ 2019-03-31 17:01:26
● 2026-02-15 17:57:04
● 2026-04-11 23:40:00
○ 2026-06-12 12:31:24
○ 2026-07-12 11:22:52

○NSns57.domaincontrol.com2015-06-06 → 2019-03-31 · 4 obs

● 2015-06-06 15:58:04
● 2019-03-31 17:01:26
○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

○NSns58.domaincontrol.com2015-06-06 → 2019-03-31 · 4 obs

● 2015-06-06 15:58:04
● 2019-03-31 17:01:26
○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

●MXmail.arsweb.bg2026-03-25 → 2026-07-12 · 3 obs

○ 2026-03-13 08:59:50
● 2026-03-25 19:20:00
● 2026-07-12 11:22:52

○MXmailstore1.secureserver.net2015-06-06 → 2019-03-31 · 4 obs

● 2015-06-06 15:58:04
● 2019-03-31 17:01:26
○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

○MXmx1.titan.email2026-02-15 → 2026-03-13 · 5 obs

○ 2019-03-31 17:01:26
● 2026-02-15 17:57:04
● 2026-03-13 08:59:50
○ 2026-03-25 19:20:00
○ 2026-07-12 11:22:52

○MXmx2.titan.email2026-02-15 → 2026-03-13 · 5 obs

○ 2019-03-31 17:01:26
● 2026-02-15 17:57:04
● 2026-03-13 08:59:50
○ 2026-03-25 19:20:00
○ 2026-07-12 11:22:52

○MXsmtp.secureserver.net2015-06-06 → 2019-03-31 · 4 obs

● 2015-06-06 15:58:04
● 2019-03-31 17:01:26
○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

●A104.21.2.702026-06-12 → 2026-07-12 · 3 obs

○ 2026-04-11 23:40:00
● 2026-06-12 12:31:24
● 2026-07-12 11:22:52

○A145.223.124.1492026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-15 17:57:04
● 2026-02-21 01:11:16
○ 2026-03-03 16:58:02
○ 2026-07-12 11:22:52

○A145.223.124.762026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-21 01:11:16
● 2026-03-03 16:58:02
○ 2026-03-07 07:03:14
○ 2026-07-12 11:22:52

○A145.223.124.952026-02-15 → 2026-07-12 · 2 obs

○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

○A147.79.72.1312026-02-15 → 2026-07-12 · 2 obs

○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

○A147.79.72.1392026-02-15 → 2026-02-15 · 4 obs

○ 2019-03-31 17:01:26
● 2026-02-15 17:57:04
○ 2026-02-21 01:11:16
○ 2026-07-12 11:22:52

●A172.67.128.2212026-06-12 → 2026-07-12 · 3 obs

○ 2026-04-11 23:40:00
● 2026-06-12 12:31:24
● 2026-07-12 11:22:52

○A184.168.131.2412019-03-31 → 2019-03-31 · 4 obs

○ 2016-05-02 00:45:06
● 2019-03-31 17:01:26
○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

○A184.168.221.182015-06-06 → 2016-05-02 · 4 obs

● 2015-06-06 15:58:04
● 2016-05-02 00:45:06
○ 2019-03-31 17:01:26
○ 2026-07-12 11:22:52

○A2606:4700:3032::6815:2462026-06-12 → 2026-06-12 · 3 obs

○ 2026-04-11 23:40:00
● 2026-06-12 12:31:24
○ 2026-07-12 11:22:52

●A2606:4700:3035::ac43:80dd2026-07-12 → 2026-07-12 · 2 obs

○ 2026-06-12 12:31:24
● 2026-07-12 11:22:52

●A2606:4700:3037::6815:2462026-07-12 → 2026-07-12 · 2 obs

○ 2026-06-12 12:31:24
● 2026-07-12 11:22:52

○A2606:4700:3037::ac43:80dd2026-06-12 → 2026-06-12 · 3 obs

○ 2026-04-11 23:40:00
● 2026-06-12 12:31:24
○ 2026-07-12 11:22:52

○A2a02:4780:4a:6aea:d627:eebc:3530:570f2026-02-15 → 2026-07-12 · 2 obs

○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

○A2a02:4780:4a:c51e:c21c:6d89:8c48:97442026-02-15 → 2026-02-15 · 4 obs

○ 2019-03-31 17:01:26
● 2026-02-15 17:57:04
○ 2026-02-21 01:11:16
○ 2026-07-12 11:22:52

○A2a02:4780:4a:fc75:61eb:851b:e225:87aa2026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-21 01:11:16
● 2026-03-03 16:58:02
○ 2026-03-07 07:03:14
○ 2026-07-12 11:22:52

○A2a02:4780:4b:b4f6:e782:b40a:bb95:2df22026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-15 17:57:04
● 2026-02-21 01:11:16
○ 2026-03-03 16:58:02
○ 2026-07-12 11:22:52

○A2a02:4780:4c:316c:4f6e:4bdc:fab5:b2ee2026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-21 01:11:16
● 2026-03-03 16:58:02
○ 2026-03-07 07:03:14
○ 2026-07-12 11:22:52

○A2a02:4780:4c:39e5:891e:e2d9:fe1c:f73b2026-02-15 → 2026-07-12 · 2 obs

○ 2026-02-15 17:57:04
○ 2026-07-12 11:22:52

○A2a02:4780:4c:d5f9:48c5:5171:e152:6aaf2026-02-15 → 2026-02-15 · 4 obs

○ 2019-03-31 17:01:26
● 2026-02-15 17:57:04
○ 2026-02-21 01:11:16
○ 2026-07-12 11:22:52

○A2a02:4780:4d:229:dbd5:cecf:53a4:b5322026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-15 17:57:04
● 2026-02-21 01:11:16
○ 2026-03-03 16:58:02
○ 2026-07-12 11:22:52

○A81.17.97.252026-03-07 → 2026-04-11 · 5 obs

○ 2026-03-03 16:58:02
● 2026-03-07 07:03:14
● 2026-04-11 23:40:00
○ 2026-06-12 12:31:24
○ 2026-07-12 11:22:52

○A88.223.87.1172026-02-15 → 2026-02-15 · 4 obs

○ 2019-03-31 17:01:26
● 2026-02-15 17:57:04
○ 2026-02-21 01:11:16
○ 2026-07-12 11:22:52

○A88.223.87.1482026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-21 01:11:16
● 2026-03-03 16:58:02
○ 2026-03-07 07:03:14
○ 2026-07-12 11:22:52

○A88.223.87.2232026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-15 17:57:04
● 2026-02-21 01:11:16
○ 2026-03-03 16:58:02
○ 2026-07-12 11:22:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
techbir.com	hans.ns.cloudflare.com, lorna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.175

NS records: hans.ns.cloudflare.com, lorna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbir.com (unsigned zone)

⏱️ Timing

Total: 433ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.128.221, 104.21.2.70`
AAAA	2	`2606:4700:3035::ac43:80dd, 2606:4700:3037::6815:246`
NS	2	`hans.ns.cloudflare.com, lorna.ns.cloudflare.com`
MX	1	`mail.arsweb.bg (pri: 10)`
TXT	2	`google-site-verification=cUpjb-6AmURjmdl, v=spf1 mx ip4:161.97.66.235 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hans.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techbir.com directs to four IP numbers, which are 104.21.2.70, 172.67.128.221, 2606:4700:3035::ac43:80dd and 2606:4700:3037::6815:246.

hicon.info, yarrah.cn, obigamer.com plus two other host names have IP numbers in common with techbir.com.

Name Servers

Two name servers handle the delegation for techbir.com: hans.ns.cloudflare.com and lorna.ns.cloudflare.com.

The name server configuration of techbir.com is shared with other domains, for instance uygunlar.com, biocargo.eu, vlookoptical.com and two others.

There is at least partial name server overlap between techbir.com and other domains — gqelectronic.com, vozvr.ru, lcua.org and two more among them.

The name servers brenda.ns.cloudflare.com, tessa.ns.cloudflare.com and rachel.ns.cloudflare.com are often found in combination with these name servers.

Hosts with 6 IP addresses each:

hans.ns.cloudflare.com resolves to 108.162.193.175, 172.64.33.175 and 173.245.59.175 among others, with 3 other IP addresses in total.

lorna.ns.cloudflare.com resolves to 108.162.192.190, 172.64.32.190 and 173.245.58.190 among others, with 3 other IP addresses in total.

Mail Servers

techbir.com uses one mail server — mail.arsweb.bg.

mail.arsweb.bg carries two IP numbers: 161.97.66.235 and 2a02:c207:2317:2208::1.