`2739.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5165^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8da4^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.101^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.164^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexis.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexis.ns.cloudflare.com`
		A	108.162.193.60^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	172.64.33.60^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	173.245.59.60^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
NS	`lina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lina.ns.cloudflare.com`
		A	108.162.192.187^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	172.64.32.187^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	173.245.58.187^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.81.101, 172.67.141.164
		IPv6	2606:4700:3033::6815:5165, 2606:4700:3037::ac43:8da4
SOA	`alexis.ns.cloudflare.com`dns@cloudflare.com serial=2396127517

`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=1771291435

Same first word

2739.com

Similar names

2379.cc

3297.com

9732.cn

7932.ir

2397.com

9273.com

2379.cn

3792.be

2379.com

9237.cc

3279.cc

9273.cn

7239.com

7392.org

3729.net

2937.ir

3792.de

9372.com

9372.de

7923.com

3927.cn

2379.ir

9237.cn

9723.net

2937.net

7239.de

3297.cn

3297.co

3297.de

3927.space

9327.com

7923.de

3927.store

9732.co.uk

7329.com

2397.com.cn

2379.de

2793.com.cn

9273.com.cn

3972.ir

9723.cc

9732.de

9732.org

2973.cc

3792.net

DNS History

29 records (6 active, 23 former)

●NSalexis.ns.cloudflare.com2026-03-03 → 2026-03-12 · 3 obs

○ 2019-02-25 08:42:52
● 2026-03-03 19:43:20
● 2026-03-12 08:29:56

○NSdns1.iidns.com2015-08-17 → 2016-05-22 · 5 obs

○ 2007-12-05 14:39:08
● 2015-08-17 10:18:20
● 2016-05-22 21:57:46
○ 2019-02-25 08:42:52
○ 2026-03-12 08:29:56

○NSdns2.iidns.com2015-08-17 → 2016-05-22 · 5 obs

○ 2007-12-05 14:39:08
● 2015-08-17 10:18:20
● 2016-05-22 21:57:46
○ 2019-02-25 08:42:52
○ 2026-03-12 08:29:56

○NSdns3.iidns.com2015-08-17 → 2016-05-22 · 5 obs

○ 2007-12-05 14:39:08
● 2015-08-17 10:18:20
● 2016-05-22 21:57:46
○ 2019-02-25 08:42:52
○ 2026-03-12 08:29:56

○NSdns4.iidns.com2015-08-17 → 2016-05-22 · 5 obs

○ 2007-12-05 14:39:08
● 2015-08-17 10:18:20
● 2016-05-22 21:57:46
○ 2019-02-25 08:42:52
○ 2026-03-12 08:29:56

○NSdns5.iidns.com2015-08-17 → 2016-05-22 · 5 obs

○ 2007-12-05 14:39:08
● 2015-08-17 10:18:20
● 2016-05-22 21:57:46
○ 2019-02-25 08:42:52
○ 2026-03-12 08:29:56

○NSdns6.iidns.com2015-08-17 → 2016-05-22 · 5 obs

○ 2007-12-05 14:39:08
● 2015-08-17 10:18:20
● 2016-05-22 21:57:46
○ 2019-02-25 08:42:52
○ 2026-03-12 08:29:56

○NSf1g1ns1.dnspod.net2019-02-25 → 2019-02-25 · 4 obs

○ 2016-05-22 21:57:46
● 2019-02-25 08:42:52
○ 2026-03-03 19:43:20
○ 2026-03-12 08:29:56

○NSf1g1ns2.dnspod.net2019-02-25 → 2019-02-25 · 4 obs

○ 2016-05-22 21:57:46
● 2019-02-25 08:42:52
○ 2026-03-03 19:43:20
○ 2026-03-12 08:29:56

●NSlina.ns.cloudflare.com2026-03-03 → 2026-03-12 · 3 obs

○ 2019-02-25 08:42:52
● 2026-03-03 19:43:20
● 2026-03-12 08:29:56

○NSns5.dnsmadeeasy.com2007-12-05 → 2007-12-05 · 3 obs

● 2007-12-05 14:39:08
○ 2015-08-17 10:18:20
○ 2026-03-12 08:29:56

○NSns6.dnsmadeeasy.com2007-12-05 → 2007-12-05 · 3 obs

● 2007-12-05 14:39:08
○ 2015-08-17 10:18:20
○ 2026-03-12 08:29:56

○NSns6.worddial.com2007-12-05 → 2007-12-05 · 3 obs

● 2007-12-05 14:39:08
○ 2015-08-17 10:18:20
○ 2026-03-12 08:29:56

○NSns7.dnsmadeeasy.com2007-12-05 → 2007-12-05 · 3 obs

● 2007-12-05 14:39:08
○ 2015-08-17 10:18:20
○ 2026-03-12 08:29:56

○NSns7.worddial.com2007-12-05 → 2007-12-05 · 3 obs

● 2007-12-05 14:39:08
○ 2015-08-17 10:18:20
○ 2026-03-12 08:29:56

○NSns8.worddial.com2007-12-05 → 2007-12-05 · 3 obs

● 2007-12-05 14:39:08
○ 2015-08-17 10:18:20
○ 2026-03-12 08:29:56

●A104.21.81.1012026-03-03 → 2026-03-12 · 40 obs

○ 2019-02-25 08:42:52
● 2026-03-03 19:43:20
○ 2026-03-03 20:56:22
● 2026-03-03 22:00:56
● 2026-03-04 01:06:36
○ 2026-03-04 08:24:10
● 2026-03-04 12:59:32
○ 2026-03-04 13:58:52
○ 2026-03-05 02:58:04
● 2026-03-05 03:53:34
● 2026-03-06 07:49:10
○ 2026-03-06 09:04:22
● 2026-03-06 15:14:52
○ 2026-03-07 13:08:44
○ 2026-03-07 17:36:22
● 2026-03-08 04:07:00
○ 2026-03-08 08:25:34
● 2026-03-08 10:38:20
● 2026-03-08 14:07:30
○ 2026-03-08 21:07:42
● 2026-03-09 04:58:06
○ 2026-03-09 05:30:56
○ 2026-03-09 07:42:20
● 2026-03-09 09:07:04
● 2026-03-09 10:44:06
○ 2026-03-09 12:52:42
● 2026-03-09 16:04:58
○ 2026-03-09 16:38:44
● 2026-03-10 01:55:38
● 2026-03-10 08:58:28
○ 2026-03-10 14:01:20
● 2026-03-10 15:14:22
● 2026-03-10 17:40:04
○ 2026-03-11 02:25:34
● 2026-03-11 08:13:42
● 2026-03-11 12:29:24
○ 2026-03-11 13:26:46
○ 2026-03-11 13:58:48
● 2026-03-11 15:29:30
● 2026-03-12 08:29:56

○A118.193.177.682016-04-29 → 2016-05-22 · 5 obs

○ 2015-12-09 00:45:18
● 2016-04-29 04:06:10
● 2016-05-22 21:57:46
○ 2019-02-25 08:42:52
○ 2026-03-12 08:29:56

○A123.125.114.1442015-08-17 → 2015-08-17 · 4 obs

○ 2007-12-05 14:39:08
● 2015-08-17 10:18:20
○ 2015-12-09 00:45:18
○ 2026-03-12 08:29:56

●A172.67.141.1642026-03-03 → 2026-03-12 · 40 obs

○A188.114.96.02026-03-03 → 2026-03-11 · 39 obs

○ 2026-03-03 19:43:20
● 2026-03-03 20:56:22
○ 2026-03-03 22:00:56
○ 2026-03-04 01:06:36
● 2026-03-04 08:24:10
○ 2026-03-04 12:59:32
● 2026-03-04 13:58:52
● 2026-03-05 02:58:04
○ 2026-03-05 03:53:34
○ 2026-03-06 07:49:10
● 2026-03-06 09:04:22
○ 2026-03-06 15:14:52
● 2026-03-07 13:08:44
● 2026-03-07 17:36:22
○ 2026-03-08 04:07:00
● 2026-03-08 08:25:34
○ 2026-03-08 10:38:20
○ 2026-03-08 14:07:30
● 2026-03-08 21:07:42
○ 2026-03-09 04:58:06
● 2026-03-09 05:30:56
● 2026-03-09 07:42:20
○ 2026-03-09 09:07:04
○ 2026-03-09 10:44:06
● 2026-03-09 12:52:42
○ 2026-03-09 16:04:58
● 2026-03-09 16:38:44
○ 2026-03-10 01:55:38
○ 2026-03-10 08:58:28
● 2026-03-10 14:01:20
○ 2026-03-10 15:14:22
○ 2026-03-10 17:40:04
● 2026-03-11 02:25:34
○ 2026-03-11 08:13:42
○ 2026-03-11 12:29:24
● 2026-03-11 13:26:46
● 2026-03-11 13:58:48
○ 2026-03-11 15:29:30
○ 2026-03-12 08:29:56

○A188.114.97.02026-03-03 → 2026-03-11 · 39 obs

●A2606:4700:3033::6815:51652026-03-03 → 2026-03-12 · 40 obs

●A2606:4700:3037::ac43:8da42026-03-03 → 2026-03-12 · 40 obs

○A2a06:98c1:3120::2026-03-03 → 2026-03-11 · 39 obs

○A2a06:98c1:3121::2026-03-03 → 2026-03-11 · 39 obs

○A63.141.227.2262015-12-09 → 2015-12-09 · 4 obs

○ 2015-08-17 10:18:20
● 2015-12-09 00:45:18
○ 2016-04-29 04:06:10
○ 2026-03-12 08:29:56

○A72.3.139.1522007-12-05 → 2007-12-05 · 3 obs

● 2007-12-05 14:39:08
○ 2015-08-17 10:18:20
○ 2026-03-12 08:29:56

○CNAMEfq3.fq16888.com2019-02-25 → 2019-02-25 · 3 obs

● 2019-02-25 08:42:52
○ 2026-03-03 19:43:20
○ 2026-03-12 08:29:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
2739.com	alexis.ns.cloudflare.com, lina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 173.245.59.60

NS records: alexis.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2739.com (unsigned zone)

⏱️ Timing

Total: 514ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.101, 172.67.141.164`
AAAA	2	`2606:4700:3033::6815:5165, 2606:4700:3037::ac43:8da4`
NS	2	`alexis.ns.cloudflare.com, lina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexis.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by 2739.com: 2606:4700:3033::6815:5165, 2606:4700:3037::ac43:8da4, 104.21.81.101 and 172.67.141.164.

other host names including m.szybko.pl, 8thgenerationvineyard.com, zgbooks.com, su(0x73686974)ora.net and genios.ro share IP numbers with 2739.com.

Name Servers

2739.com is delegated to two name servers alexis.ns.cloudflare.com and lina.ns.cloudflare.com.

2739.com shares the same name server setup as other domains, for instance lodeos.com, llbjb.com, degildegroep.nl, 699006.com and ncas.edu.in.

2739.com at least partially shares name servers with other domains, for instance sangka.cn, chinatown-bus.org, confirmation-id8872.com, gilgalag.com and plugandboom.com.br.

These name servers are commonly used alongside chad.ns.cloudflare.com and lila.ns.cloudflare.com.

Host names with six IP numbers:

Host name alexis.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3c, 2803:f800:50::6ca2:c13c, 2a06:98c1:50::ac40:213c, 108.162.193.60, 172.64.33.60 and 173.245.59.60.

Host name lina.ns.cloudflare.com points to: 2606:4700:50::adf5:3abb, 2803:f800:50::6ca2:c0bb, 2a06:98c1:50::ac40:20bb, 108.162.192.187, 172.64.32.187 and 173.245.58.187.

2739.com - robtex.com

2739.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`2739.com`

`com`