techcrawlr.com - dns.ninja

`techcrawlr.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:dc76^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:35f1^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.241^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.118^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dina.ns.cloudflare.com`
		A	108.162.192.107^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	172.64.32.107^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	173.245.58.107^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
NS	`jonah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
MX	`mail.techcrawlr.com` ⭐
		A	38.65.224.210^{🇺🇸 BigScoots38.65.224.0/22 Route Registered for Cogent Communications Customer - BigScoots}
			PTR	`nginx-alpha.securedserverspace.com`
TXT	`google-site-verification=ElCY7lw4omc37adBr2qHdvfv3EnKFm88U-tY4iulvgw`
TXT	`google-site-verification=jXcnO7ISZ2MOrsN2nH71c_ediItgkuIRaH0KfiE5U9w`
TXT	`v=spf1 a mx a:techcrawlr.com ip4:67.202.92.24 include:spf.securedserverspace....`
TXT	`v=spf1 a mx include:spf.securedserverspace.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.241, 172.67.220.118
		IPv6 hints	2606:4700:3032::ac43:dc76, 2606:4700:3037::6815:35f1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`dina.ns.cloudflare.com`dns@cloudflare.com serial=2409277671

`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=1783873357

Subdomains

mail.techcrawlr.com

Same first word

techcrawlr.com

DNS History

9 records (7 active, 2 former)

●NSdina.ns.cloudflare.com2026-02-20 → 2026-07-12 · 2 obs

● 2026-02-20 23:26:56
● 2026-07-12 16:44:36

●NSjonah.ns.cloudflare.com2026-02-20 → 2026-07-12 · 2 obs

● 2026-02-20 23:26:56
● 2026-07-12 16:44:36

●MXmail.techcrawlr.com2026-02-20 → 2026-07-12 · 2 obs

● 2026-02-20 23:26:56
● 2026-07-12 16:44:36

●A104.21.53.2412026-02-20 → 2026-07-12 · 2 obs

● 2026-02-20 23:26:56
● 2026-07-12 16:44:36

●A172.67.220.1182026-02-20 → 2026-07-12 · 2 obs

● 2026-02-20 23:26:56
● 2026-07-12 16:44:36

○A2606:4700:3031::6815:35f12026-02-20 → 2026-06-17 · 4 obs

● 2026-02-20 23:26:56
● 2026-06-17 21:40:04
○ 2026-07-08 05:12:44
○ 2026-07-12 16:44:36

●A2606:4700:3032::ac43:dc762026-07-08 → 2026-07-12 · 3 obs

○ 2026-06-17 21:40:04
● 2026-07-08 05:12:44
● 2026-07-12 16:44:36

○A2606:4700:3033::ac43:dc762026-02-20 → 2026-06-17 · 4 obs

● 2026-02-20 23:26:56
● 2026-06-17 21:40:04
○ 2026-07-08 05:12:44
○ 2026-07-12 16:44:36

●A2606:4700:3037::6815:35f12026-07-08 → 2026-07-12 · 3 obs

○ 2026-06-17 21:40:04
● 2026-07-08 05:12:44
● 2026-07-12 16:44:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
techcrawlr.com	dina.ns.cloudflare.com, jonah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.186

NS records: dina.ns.cloudflare.com, jonah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techcrawlr.com (unsigned zone)

⏱️ Timing

Total: 269ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.220.118, 104.21.53.241`
AAAA	2	`2606:4700:3032::ac43:dc76, 2606:4700:3037::6815:35f1`
NS	2	`dina.ns.cloudflare.com, jonah.ns.cloudflare.com`
MX	1	`mail.techcrawlr.com (pri: 0)`
TXT	4	`google-site-verification=ElCY7lw4omc37ad, google-site-verification=jXcnO7ISZ2MOrsN...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.techcrawlr.com is delegated beneath techcrawlr.com.

IP Addresses

techcrawlr.com points to the four IP addresses 104.21.53.241, 172.67.220.118, 2606:4700:3032::ac43:dc76 and 2606:4700:3037::6815:35f1.

Among the host names that share IP numbers with techcrawlr.com are medraviaxos.sbs, laudes.se, www.capitalrcoatings.com.cdn.cloudflare.net and two others.

Name Servers

techcrawlr.com is served by two delegated name servers, dina.ns.cloudflare.com and jonah.ns.cloudflare.com.

techcrawlr.com has the same name server delegation as a number of other domains, such as sway-host1.com, designb.dk, dozd.eu and two more.

There is at least partial name server overlap between techcrawlr.com and other domains — megahappy.net, amulwd.com, nivorising.com and two more among them.

These name servers frequently co-occur with the name servers dom.ns.cloudflare.com and veronica.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dina.ns.cloudflare.com carries IP addresses 108.162.192.107, 172.64.32.107 and 173.245.58.107, with 3 other addresses beyond those.

jonah.ns.cloudflare.com carries IP addresses 108.162.193.186, 172.64.33.186 and 173.245.59.186, with 3 other addresses beyond those.

Mail Servers

techcrawlr.com routes its mail through a single mail server, mail.techcrawlr.com.

There is one IP number for mail.techcrawlr.com: 38.65.224.210.