640.com - dns.ninja

`640.com`

DNSSEC	⚠️ Not signed
A	64.190.63.222^{🇩🇪 SEDO64.190.62.0/23 -NET2-PI}
NS	`dns1.name-services.com` ⭐ ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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`
NS	`ns1.sedoparking.com` ⚠️ Not in zone NS records
		A	3.130.216.63^{🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix}
			PTR	`ec2-3-130-216-63.us-east-2.compute.amazonaws.com`
		A	91.195.241.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`ns2.sedoparking.com` ⚠️ Not in zone NS records
		A	34.211.188.210^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-211-188-210.us-west-2.compute.amazonaws.com`
		A	91.195.240.8^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
MX	`localhost` ⭐
SOA	`dns1.name-services.com`info@name-services.com serial=1681951838

`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=1785813577

Same first word

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046.fr

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046.nl

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460.org

460.eu

046.hatenablog.com

604.com.tw

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064.in

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406.guide

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064.fr

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604.info

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406.ink

604.tv

406.ca

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046.it

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604.com

046.ca

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064.org

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DNS History

17 records (9 active, 8 former)

●NSdns1.name-services.com2015-08-07 → 2026-08-04 · 12 obs

○ 2007-12-01 10:04:44
● 2015-08-07 08:31:02
● 2026-03-14 07:36:36
○ 2026-03-15 18:53:46
● 2026-03-16 08:34:58
● 2026-04-11 22:33:14
○ 2026-05-09 14:07:38
● 2026-05-27 07:35:54
● 2026-06-17 00:45:04
○ 2026-06-21 17:48:58
● 2026-07-04 10:33:54
● 2026-08-04 03:26:34

●NSdns2.name-services.com2015-08-07 → 2026-08-04 · 14 obs

○ 2007-12-01 10:04:44
● 2015-08-07 08:31:02
● 2017-04-26 15:37:32
○ 2026-03-14 07:36:36
○ 2026-03-15 18:53:46
● 2026-03-16 08:34:58
● 2026-03-31 17:20:02
○ 2026-04-04 12:16:54
○ 2026-05-27 07:35:54
● 2026-06-03 19:32:32
● 2026-06-17 00:45:04
○ 2026-06-21 17:48:58
● 2026-07-04 10:33:54
● 2026-08-04 03:26:34

●NSdns3.name-services.com2015-08-07 → 2026-08-04 · 3 obs

○ 2007-12-01 10:04:44
● 2015-08-07 08:31:02
● 2026-08-04 03:26:34

●NSdns4.name-services.com2015-08-07 → 2026-08-04 · 3 obs

○ 2007-12-01 10:04:44
● 2015-08-07 08:31:02
● 2026-08-04 03:26:34

●NSdns5.name-services.com2015-08-07 → 2026-08-04 · 3 obs

○ 2007-12-01 10:04:44
● 2015-08-07 08:31:02
● 2026-08-04 03:26:34

○NSns1.afternic.com2007-12-01 → 2007-12-01 · 3 obs

● 2007-12-01 10:04:44
○ 2015-08-07 08:31:02
○ 2026-08-04 03:26:34

●NSns1.sedoparking.com2026-03-14 → 2026-08-04 · 3 obs

○ 2017-04-26 15:37:32
● 2026-03-14 07:36:36
● 2026-08-04 03:26:34

○NSns2.afternic.com2007-12-01 → 2007-12-01 · 3 obs

● 2007-12-01 10:04:44
○ 2015-08-07 08:31:02
○ 2026-08-04 03:26:34

●NSns2.sedoparking.com2026-03-14 → 2026-08-04 · 3 obs

○ 2017-04-26 15:37:32
● 2026-03-14 07:36:36
● 2026-08-04 03:26:34

○MXdev.null2007-12-01 → 2007-12-01 · 3 obs

● 2007-12-01 10:04:44
○ 2015-08-07 08:31:02
○ 2026-08-04 03:26:34

●MXlocalhost2026-03-20 → 2026-08-04 · 9 obs

○ 2016-06-24 06:25:40
● 2026-03-20 01:15:12
○ 2026-03-26 14:20:32
○ 2026-05-09 14:07:38
● 2026-05-27 07:35:54
● 2026-06-03 19:32:32
○ 2026-06-06 11:21:36
● 2026-08-04 03:26:32
● 2026-08-04 03:26:34

○MXp.nsm.ctmail.com2015-08-07 → 2016-01-14 · 5 obs

○ 2007-12-01 10:04:44
● 2015-08-07 08:31:02
● 2016-01-14 01:53:20
○ 2016-06-24 06:25:40
○ 2026-08-04 03:26:34

○A15.197.172.602026-03-14 → 2026-06-24 · 15 obs

○ 2017-04-26 15:37:32
● 2026-03-14 07:36:36
● 2026-03-15 18:53:46
○ 2026-03-16 08:34:58
● 2026-03-20 01:15:12
○ 2026-03-26 14:20:32
● 2026-03-31 17:20:02
● 2026-04-11 22:33:14
○ 2026-05-09 14:07:38
○ 2026-06-03 19:32:32
● 2026-06-06 11:21:36
○ 2026-06-17 00:45:04
● 2026-06-24 09:02:00
○ 2026-08-04 03:26:32
○ 2026-08-04 03:26:34

○A208.254.26.1392007-12-01 → 2007-12-01 · 3 obs

● 2007-12-01 10:04:44
○ 2015-08-07 08:31:02
○ 2026-08-04 03:26:34

●A64.190.63.2222026-03-16 → 2026-08-04 · 13 obs

○ 2026-03-15 18:53:46
● 2026-03-16 08:34:58
○ 2026-03-20 01:15:12
● 2026-03-26 14:20:32
○ 2026-03-31 17:20:02
○ 2026-04-11 22:33:14
● 2026-05-09 14:07:38
● 2026-06-03 19:32:32
○ 2026-06-06 11:21:36
● 2026-06-17 00:45:04
○ 2026-06-24 09:02:00
● 2026-08-04 03:26:32
● 2026-08-04 03:26:34

○A69.64.147.2432015-08-07 → 2016-01-14 · 5 obs

○ 2007-12-01 10:04:44
● 2015-08-07 08:31:02
● 2016-01-14 01:53:20
○ 2016-06-24 06:25:40
○ 2026-08-04 03:26:34

○A8.5.1.412016-06-24 → 2017-04-26 · 5 obs

○ 2016-01-14 01:53:20
● 2016-06-24 06:25:40
● 2017-04-26 15:37:32
○ 2026-03-14 07:36:36
○ 2026-08-04 03:26:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
640.com	dns3.name-services.com, dns4.name-services.com, dns5.name-services.com, ns1.sedoparking.com...	8 records

✅ Authoritative Response

Server:91.195.241.8

NS records: dns3.name-services.com, dns4.name-services.com, dns5.name-services.com, ns1.sedoparking.com, ns2.sedoparking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 640.com (unsigned zone)

⏱️ Timing

Total: 3186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.190.63.111`
NS	5	`dns3.name-services.com, dns5.name-services.com...`
SOA	1	`ns1.sedoparking.com hostmaster.sedo.de`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (dns3.name-services.com, dns3.name-services.com, dns4.name-services.com...)

Analysis

IP Addresses

640.com resolves to one IP address: 64.190.63.222.

flhm.com, nya.casino, field.school and two other host names share IP numbers with 640.com.

Name Servers

640.com carries NS records listing 7 name servers — dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and 4 others.

640.com shares at least some of its name servers with other domains, including ns2.alfli.com, frontline.training, c-m-f.com and two others.

These name servers are frequently seen alongside the name servers dns4.name-services.com, dns5.name-services.com, ns1.sedoparking.com and ns2.sedoparking.com.

Hostnames that resolve to two IP addresses:

The A records for dns1.name-services.com return 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

The A records for dns2.name-services.com return 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

The A records for dns3.name-services.com return 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

The A records for dns4.name-services.com return 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

The A records for dns5.name-services.com return 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.

The A records for ns1.sedoparking.com return 3.130.216.63 and 91.195.241.8.

The A records for ns2.sedoparking.com return 34.211.188.210 and 91.195.240.8.

Mail Servers

Mail for 640.com is handled by a single mail server, localhost.

640.com uses an identical mail server configuration to several other domains — among them okvd.com, ebolt.de, capitalbridge.eu and two more.