variableconcepts.com - dns.ninja

`variableconcepts.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
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	`variableconcepts-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
TXT	`variableconcepts.com. IN TXT v=spf1 include:spf.smarsh.com -all`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.smarsh.com ~all`
TXT	`MS=ms97406922`
SOA	`dns1.name-services.com`info@name-services.com serial=1738516880

`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=1785677452

Same first word

variableconcepts.com

DNS History

16 records (8 active, 8 former)

●NSdns1.name-services.com2015-05-27 → 2026-08-02 · 2 obs

● 2015-05-27 13:53:34
● 2026-08-02 13:42:44

●NSdns2.name-services.com2015-05-27 → 2026-08-02 · 2 obs

● 2015-05-27 13:53:34
● 2026-08-02 13:42:44

●NSdns3.name-services.com2015-05-27 → 2026-08-02 · 2 obs

● 2015-05-27 13:53:34
● 2026-08-02 13:42:44

●NSdns4.name-services.com2015-05-27 → 2026-08-02 · 2 obs

● 2015-05-27 13:53:34
● 2026-08-02 13:42:44

●NSdns5.name-services.com2015-05-27 → 2026-08-02 · 2 obs

● 2015-05-27 13:53:34
● 2026-08-02 13:42:44

○MXeast.smtp.exch025.serverdata.net2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 13:53:34
○ 2015-10-18 20:39:58
○ 2026-08-02 13:42:44

○MXeast.smtp.mx.exch025.serverdata.net2017-06-29 → 2017-06-29 · 4 obs

○ 2016-12-07 15:12:16
● 2017-06-29 16:52:38
○ 2026-03-25 18:46:36
○ 2026-08-02 13:42:44

○MXmx1.smtp.exch025.serverdata.net2015-10-18 → 2016-12-07 · 5 obs

○ 2015-05-27 13:53:34
● 2015-10-18 20:39:58
● 2016-12-07 15:12:16
○ 2017-06-29 16:52:38
○ 2026-08-02 13:42:44

○MXmx2.smtp.exch025.serverdata.net2015-10-18 → 2016-12-07 · 5 obs

○ 2015-05-27 13:53:34
● 2015-10-18 20:39:58
● 2016-12-07 15:12:16
○ 2017-06-29 16:52:38
○ 2026-08-02 13:42:44

●MXvariableconcepts-com.mail.protection.outlook.com2026-03-25 → 2026-08-02 · 3 obs

○ 2017-06-29 16:52:38
● 2026-03-25 18:46:36
● 2026-08-02 13:42:44

○MXwest.smtp.exch025.serverdata.net2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 13:53:34
○ 2015-10-18 20:39:58
○ 2026-08-02 13:42:44

○MXwest.smtp.mx.exch025.serverdata.net2017-06-29 → 2017-06-29 · 4 obs

○ 2016-12-07 15:12:16
● 2017-06-29 16:52:38
○ 2026-03-25 18:46:36
○ 2026-08-02 13:42:44

●A141.193.213.102026-03-25 → 2026-08-02 · 3 obs

○ 2017-06-29 16:52:38
● 2026-03-25 18:46:36
● 2026-08-02 13:42:44

●A141.193.213.112026-03-25 → 2026-08-02 · 3 obs

○ 2017-06-29 16:52:38
● 2026-03-25 18:46:36
● 2026-08-02 13:42:44

○A75.12.87.1222015-05-27 → 2016-12-07 · 4 obs

● 2015-05-27 13:53:34
● 2016-12-07 15:12:16
○ 2017-06-29 16:52:38
○ 2026-08-02 13:42:44

○A99.65.104.2412017-06-29 → 2017-06-29 · 4 obs

○ 2016-12-07 15:12:16
● 2017-06-29 16:52:38
○ 2026-03-25 18:46:36
○ 2026-08-02 13:42:44

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:216.40.47.202

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 variableconcepts.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.11, 141.193.213.10`
NS	5	`dns2.name-services.com, dns1.name-services.com...`
MX	1	`variableconcepts-com.mail.protection.out`
TXT	3	`MS=ms97406922, v=spf1 include:spf.protection.outlook.co...`
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

variableconcepts.com resolves to the IP addresses 141.193.213.10 and 141.193.213.11

pinsandneedles.com, trigo.tech, s-sdistributing.com and two other host names share IP numbers with variableconcepts.com.

Name Servers

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

variableconcepts.com partially shares its NS delegation with several other domains, including hazeyama.net, outlik.com, karsynpfeiffer.com and two others.

These name servers are regularly seen alongside dns4.name-services.com and dns5.name-services.com as name servers.

Hostnames that resolve to two IP addresses:

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

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

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

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

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

Mail Servers

Mail for variableconcepts.com is handled by a single mail server, variableconcepts-com.mail.protection.outlook.com.

variableconcepts-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.10.8, 52.101.10.16, 52.101.41.22 and 5 others.