`crawjacks.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ddbc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:56a0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.160^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.188^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hugh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
NS	`val.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`val.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`val.ns.cloudflare.com`
		A	108.162.192.234^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	172.64.32.234^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	173.245.58.234^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽³⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`google-site-verification=Nk804Q64uGLqwphfvzdIGT3mrLw0wVys_nZlGSEUEoA`
TXT	`v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:_sp...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.160, 172.67.221.188
		IPv6 hints	2606:4700:3030::ac43:ddbc, 2606:4700:3035::6815:56a0
SOA	`hugh.ns.cloudflare.com`dns@cloudflare.com serial=2400583894

`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=1776172537

WOT: UNKNOWN (60/100)

Same first word

crawjacks.com

DNS History

14 records (9 active, 5 former)

●NShugh.ns.cloudflare.com2026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

○NSns1.hostcentric.com2015-07-20 → 2020-03-20 · 4 obs

● 2015-07-20 13:57:20
● 2020-03-20 07:38:42
○ 2026-02-16 07:42:20
○ 2026-04-14 13:35:34

○NSns2.hostcentric.com2015-07-20 → 2020-03-20 · 4 obs

● 2015-07-20 13:57:20
● 2020-03-20 07:38:42
○ 2026-02-16 07:42:20
○ 2026-04-14 13:35:34

●NSval.ns.cloudflare.com2026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

○MXmx.crawjacks.com2015-07-20 → 2020-03-20 · 4 obs

● 2015-07-20 13:57:20
● 2020-03-20 07:38:42
○ 2026-02-16 07:42:20
○ 2026-04-14 13:35:34

●MXroute1.mx.cloudflare.net2026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

●MXroute2.mx.cloudflare.net2026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

●MXroute3.mx.cloudflare.net2026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

●A104.21.86.1602026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

●A172.67.221.1882026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

●A2606:4700:3030::ac43:ddbc2026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

●A2606:4700:3035::6815:56a02026-02-16 → 2026-04-14 · 3 obs

○ 2020-03-20 07:38:42
● 2026-02-16 07:42:20
● 2026-04-14 13:35:34

○A65.254.227.2242016-07-16 → 2020-03-20 · 5 obs

○ 2016-03-23 20:47:24
● 2016-07-16 05:27:58
● 2020-03-20 07:38:42
○ 2026-02-16 07:42:20
○ 2026-04-14 13:35:34

○A65.254.228.802015-07-20 → 2016-03-23 · 4 obs

● 2015-07-20 13:57:20
● 2016-03-23 20:47:24
○ 2016-07-16 05:27:58
○ 2026-04-14 13:35:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
crawjacks.com	hugh.ns.cloudflare.com, val.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.117

NS records: hugh.ns.cloudflare.com, val.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 129ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.188, 104.21.86.160`
AAAA	2	`2606:4700:3030::ac43:ddbc, 2606:4700:3035::6815:56a0`
NS	2	`hugh.ns.cloudflare.com, val.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 27), route3.mx.cloudflare.net (pri: 38)...`
TXT	2	`google-site-verification=Nk804Q64uGLqwph, v=spf1 include:_spf.google.com include:s`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hugh.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by crawjacks.com: 2606:4700:3030::ac43:ddbc, 2606:4700:3035::6815:56a0, 104.21.86.160 and 172.67.221.188.

other host names including preventobesityil.org, siriusor.com, ns1.rmgc.ro, www.lironjewelry.co.il and www.gamcare.com share IP numbers with crawjacks.com.

Name Servers

crawjacks.com is delegated to two name servers hugh.ns.cloudflare.com and val.ns.cloudflare.com.

crawjacks.com shares the same name server setup as other domains, for instance gip.asia, aymadvisory.com, interprox.es, cashnet.pl and gestordentaid.com.

crawjacks.com at least partially shares name servers with other domains, for instance betatransfer.net, ferrexpo.co.jp, saba-stone.com, jspgn.com and capecoral-florida-immobilien.com.

These name servers are commonly used alongside zoe.ns.cloudflare.com and chan.ns.cloudflare.com.

Host names with six IP numbers:

Host name hugh.ns.cloudflare.com points to: 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117.

Host name val.ns.cloudflare.com points to: 2606:4700:50::adf5:3aea, 2803:f800:50::6ca2:c0ea, 2a06:98c1:50::ac40:20ea, 108.162.192.234, 172.64.32.234 and 173.245.58.234.

Mail Servers

crawjacks.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

crawjacks.com shares some mail servers with other domains, at least partially, for instance lolco.net, dressed365.com, fastflash.com, gamevire.com and usdcrate.com.

Host names with six IP numbers:

Host name route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

Host name route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

Host name route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

crawjacks.com - robtex.com

crawjacks.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`crawjacks.com`

`com`