chatwork6.com - dns.ninja

`chatwork6.com`

DNSSEC	⚠️ Not signed
A	213.208.147.235^{🇦🇹 NEXTLAYER-AS213.208.128.0/19 Provider Local Registry Block next layer Telekommunikationsdienstleistungs- GmbH}
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`
MX	`mx.chatwork6.com.cust.a.hostedemail.com` ⭐
		A	216.40.42.4^{🇨🇦 TUCOWS216.40.32.0/20 Tucows International}
			PTR	`mx.hostedemail.com`
TXT	`v=spf1 include:_spf.emfwd.name-services.com mx ?all`
SOA	`dns1.name-services.com`info@name-services.com serial=1499386333

`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=1785067577

Same first word

chatwork6.com

DNS History

11 records (7 active, 4 former)

●NSdns1.name-services.com2015-08-20 → 2026-07-26 · 2 obs

● 2015-08-20 04:39:00
● 2026-07-26 12:30:32

●NSdns2.name-services.com2015-08-20 → 2026-07-26 · 2 obs

● 2015-08-20 04:39:00
● 2026-07-26 12:30:32

●NSdns3.name-services.com2015-08-20 → 2026-07-26 · 2 obs

● 2015-08-20 04:39:00
● 2026-07-26 12:30:32

●NSdns4.name-services.com2015-08-20 → 2026-07-26 · 2 obs

● 2015-08-20 04:39:00
● 2026-07-26 12:30:32

●NSdns5.name-services.com2015-08-20 → 2026-07-26 · 2 obs

● 2015-08-20 04:39:00
● 2026-07-26 12:30:32

○MXeforwardct.name-services.com2015-08-20 → 2017-04-04 · 4 obs

● 2015-08-20 04:39:00
● 2017-04-04 00:44:10
○ 2020-04-10 18:30:00
○ 2026-07-26 12:30:32

○MXeforwardct2.name-services.com2015-08-20 → 2017-04-04 · 4 obs

● 2015-08-20 04:39:00
● 2017-04-04 00:44:10
○ 2020-04-10 18:30:00
○ 2026-07-26 12:30:32

○MXeforwardct3.name-services.com2015-08-20 → 2017-04-04 · 4 obs

● 2015-08-20 04:39:00
● 2017-04-04 00:44:10
○ 2020-04-10 18:30:00
○ 2026-07-26 12:30:32

●MXmx.chatwork6.com.cust.a.hostedemail.com2020-04-10 → 2026-07-26 · 3 obs

○ 2017-04-04 00:44:10
● 2020-04-10 18:30:00
● 2026-07-26 12:30:32

●A213.208.147.2352017-04-04 → 2026-07-26 · 3 obs

○ 2016-08-18 18:54:22
● 2017-04-04 00:44:10
● 2026-07-26 12:30:32

○A85.125.86.2352015-08-20 → 2016-08-18 · 4 obs

● 2015-08-20 04:39:00
● 2016-08-18 18:54:22
○ 2017-04-04 00:44:10
○ 2026-07-26 12:30:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chatwork6.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:64.98.148.138

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chatwork6.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.208.147.235`
NS	5	`dns3.name-services.com, dns5.name-services.com...`
MX	1	`mx.chatwork6.com.cust.a.hostedemail.com`
TXT	1	`v=spf1 include:_spf.emfwd.name-services.`
SOA	1	`dns1.name-services.com info.name-service`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

IP Addresses

chatwork6.com resolves to one IP address: 213.208.147.235.

erotik-partner-suche.net, rasche-dates.com, kontakte69.com and two other host names share IP numbers with chatwork6.com.

Name Servers

chatwork6.com has five name servers, which are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

At least some of chatwork6.com's name servers are shared with other domains, for example greenorthodontics.com, marketingcomputers.com, vintexsafety.com and two more.

These name servers tend to be deployed in combination with the name servers dns4.name-services.com and dns5.name-services.com.

Hostnames that resolve to two IP addresses:

dns1.name-services.com maps to two IP addresses — 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com maps to two IP addresses — 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com maps to two IP addresses — 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com maps to two IP addresses — 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com maps to two IP addresses — 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.

Mail Servers

Mail for chatwork6.com is handled by a single mail server, mx.chatwork6.com.cust.a.hostedemail.com.

There is one IP number for mx.chatwork6.com.cust.a.hostedemail.com: 216.40.42.4.