twcontracting.com - dns.ninja

`twcontracting.com`

DNSSEC	⚠️ Not signed
A	15.197.172.60^{🇺🇸 Amazon15.197.160.0/20}
		PTR	`a63452c77db78f54b.awsglobalaccelerator.com`
NS	`dns1.name-services.com` ⭐
		A	2604:4000:2800:2000:64:98:148:137^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns1.name-services.com`
		A	64.98.148.137^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns1.name-services.com`
NS	`dns2.name-services.com`
		A	2604:4000:0:d:216:40:47:201^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns2.name-services.com`
		A	216.40.47.201^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns2.name-services.com`
NS	`dns3.name-services.com`
		A	2604:4000:2800:2000:64:98:148:138^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns3.name-services.com`
		A	64.98.148.138^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns3.name-services.com`
NS	`dns4.name-services.com`
		A	2604:4000:0:d:216:40:47:202^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns4.name-services.com`
		A	216.40.47.202^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns4.name-services.com`
NS	`dns5.name-services.com`
		A	2604:4000:2800:2000:64:98:148:139^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns5.name-services.com`
		A	64.98.148.139^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns5.name-services.com`
SOA	`dns1.name-services.com`info@name-services.com serial=1784285237

`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=1786580019

Subdomains

www.twcontracting.com

Same first word

twcontracting.com

DNS History

23 records (6 active, 17 former)

○NSacru.dnacih.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 20:55:10
○ 2015-07-10 22:35:30
○ 2026-08-13 00:32:44

○NSdata.dnacih.com2017-04-19 → 2017-04-19 · 4 obs

○ 2016-06-22 11:04:02
● 2017-04-19 13:01:26
○ 2026-06-28 03:55:22
○ 2026-08-13 00:32:44

●NSdns1.name-services.com2026-07-17 → 2026-08-13 · 3 obs

○ 2026-06-28 03:55:22
● 2026-07-17 20:21:58
● 2026-08-13 00:32:44

●NSdns2.name-services.com2026-07-17 → 2026-08-13 · 3 obs

○ 2026-06-28 03:55:22
● 2026-07-17 20:21:58
● 2026-08-13 00:32:44

●NSdns3.name-services.com2026-07-17 → 2026-08-13 · 3 obs

○ 2026-06-28 03:55:22
● 2026-07-17 20:21:58
● 2026-08-13 00:32:44

●NSdns4.name-services.com2026-07-17 → 2026-08-13 · 3 obs

○ 2026-06-28 03:55:22
● 2026-07-17 20:21:58
● 2026-08-13 00:32:44

●NSdns5.name-services.com2026-07-17 → 2026-08-13 · 3 obs

○ 2026-06-28 03:55:22
● 2026-07-17 20:21:58
● 2026-08-13 00:32:44

○NSkaliss.dnacih.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 20:55:10
○ 2015-07-10 22:35:30
○ 2026-08-13 00:32:44

○NSmail2.dnacih.com2015-07-10 → 2016-06-22 · 5 obs

○ 2008-03-19 20:55:10
● 2015-07-10 22:35:30
● 2016-06-22 11:04:02
○ 2017-04-19 13:01:26
○ 2026-08-13 00:32:44

○NSns1.dnacih.com2015-07-10 → 2017-04-19 · 5 obs

○ 2008-03-19 20:55:10
● 2015-07-10 22:35:30
● 2017-04-19 13:01:26
○ 2026-06-28 03:55:22
○ 2026-08-13 00:32:44

○NSns1.domain-is-4-sale-at-domainmarket.com2026-06-28 → 2026-06-28 · 4 obs

○ 2017-04-19 13:01:26
● 2026-06-28 03:55:22
○ 2026-07-17 20:21:58
○ 2026-08-13 00:32:44

○NSns2.domainmarket.com2026-06-28 → 2026-06-28 · 4 obs

○ 2017-04-19 13:01:26
● 2026-06-28 03:55:22
○ 2026-07-17 20:21:58
○ 2026-08-13 00:32:44

○NSwarf.dnacih.com2008-03-19 → 2017-04-19 · 4 obs

● 2008-03-19 20:55:10
● 2017-04-19 13:01:26
○ 2026-06-28 03:55:22
○ 2026-08-13 00:32:44

○MXacru.dnacih.com2015-07-10 → 2015-07-10 · 4 obs

○ 2008-03-19 20:55:10
● 2015-07-10 22:35:30
○ 2015-11-16 05:35:52
○ 2026-08-13 00:32:44

○MXd116955a.ess.barracudanetworks.com2017-04-19 → 2017-04-19 · 4 obs

○ 2016-06-22 11:04:02
● 2017-04-19 13:01:26
○ 2026-06-28 03:55:22
○ 2026-08-13 00:32:44

○MXd116955b.ess.barracudanetworks.com2017-04-19 → 2017-04-19 · 4 obs

○ 2016-06-22 11:04:02
● 2017-04-19 13:01:26
○ 2026-06-28 03:55:22
○ 2026-08-13 00:32:44

○MXkaliss.dnacih.com2015-07-10 → 2016-06-22 · 5 obs

○ 2008-03-19 20:55:10
● 2015-07-10 22:35:30
● 2016-06-22 11:04:02
○ 2017-04-19 13:01:26
○ 2026-08-13 00:32:44

○MXmail2.dnacih.com2015-11-16 → 2015-11-16 · 4 obs

○ 2015-07-10 22:35:30
● 2015-11-16 05:35:52
○ 2016-03-01 06:05:14
○ 2026-08-13 00:32:44

●A15.197.172.602026-07-17 → 2026-08-13 · 3 obs

○ 2026-06-28 03:55:22
● 2026-07-17 20:21:58
● 2026-08-13 00:32:44

○A44.195.229.2032026-06-28 → 2026-06-28 · 4 obs

○ 2017-04-19 13:01:26
● 2026-06-28 03:55:22
○ 2026-07-17 20:21:58
○ 2026-08-13 00:32:44

○A52.200.66.122026-06-28 → 2026-06-28 · 4 obs

○ 2017-04-19 13:01:26
● 2026-06-28 03:55:22
○ 2026-07-17 20:21:58
○ 2026-08-13 00:32:44

○A71.177.183.522016-03-01 → 2017-04-19 · 5 obs

○ 2015-11-16 05:35:52
● 2016-03-01 06:05:14
● 2017-04-19 13:01:26
○ 2026-06-28 03:55:22
○ 2026-08-13 00:32:44

○A71.177.183.532015-07-10 → 2015-11-16 · 5 obs

○ 2008-03-19 20:55:10
● 2015-07-10 22:35:30
● 2015-11-16 05:35:52
○ 2016-03-01 06:05:14
○ 2026-08-13 00:32:44

🔍 DNS Trace

Analysis

Hierarchy

www.twcontracting.com is delegated beneath twcontracting.com.

IP Addresses

twcontracting.com directs to one IP number, which is 15.197.172.60.

Among the host names that share IP numbers with twcontracting.com are fishorchips.com, concordinvestment.com, ns2.gorilacloud.com and two others.

Name Servers

The authoritative name servers for twcontracting.com are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

There is at least partial name server overlap between twcontracting.com and other domains — gattaga.com, oliviazhao.com, b2bindex.com and two more among them.

These name servers frequently co-occur with the name servers dns4.name-services.com and dns5.name-services.com.

Hosts with two IP numbers each:

dns1.name-services.com resolves to 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com resolves to 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com resolves to 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com resolves to 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com resolves to 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.