sourcespeed.com - dns.ninja

`sourcespeed.com`

DNSSEC	⚠️ Not signed
A	107.180.43.132^{🇺🇸 AS400754107.180.0.0/18 IAD2 Allocation}
		PTR	`132.43.180.107.host.secureserver.net`
NS	`ns-us.1and1-dns.com` ⭐ ⚠️ Not in parent delegation
		A	2607:f1c0:fe:53:185:132:34:2^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-us.1and1-dns.com`
		A	185.132.34.2^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-us.1and1-dns.com`
NS	`ns-us.1and1-dns.de` ⚠️ Not in parent delegation
		A	2607:f1c0:fe:53:185:132:32:2^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-us.1and1-dns.de`
		A	185.132.32.2^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-us.1and1-dns.de`
NS	`ns-us.1and1-dns.org` ⚠️ Not in parent delegation
		A	2607:f1c0:fe:53:185:132:35:2^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-us.1and1-dns.org`
		A	185.132.35.2^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-us.1and1-dns.org`
NS	`ns-us.1and1-dns.us` ⚠️ Not in parent delegation
		A	2607:f1c0:fe:53:185:132:33:2^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-us.1and1-dns.us`
		A	185.132.33.2^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-us.1and1-dns.us`
NS	`ns51.1and1.com` ⚠️ Not in zone NS records
		A	2607:f1c0:fe:53:185:132:32:30^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1030.ui-dns.de`
		A	185.132.32.30^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1030.ui-dns.de`
NS	`ns52.1and1.com` ⚠️ Not in zone NS records
		A	2607:f1c0:fe:53:185:132:33:29^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1029.ui-dns.biz`
		A	185.132.33.29^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1029.ui-dns.biz`
MX	`mx00.ionos.com` ⭐
		A	74.208.114.65^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com`⁽¹¹⁾
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`oh45jhlvf3k4t7dgq4a8qpgr20`
TXT	`google-site-verification=G9kTWYr8xaFJ0Lreq-uk7vB25Dm9o2mx-pIcjEHMKB4`
TXT	`v=spf1 include:_spf-us.ionos.com -all`
SOA	`ns-us.1and1-dns.com`hostmaster@1and1.com 2016-12-23 #20

`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=1786264944

Same first word

sourcespeed.net

sourcespeed.com

Similar names

speedcourse.com

speedsource.com

speedsource.ca

deepcourses.xyz

deepsources.com

deepcourses.com

speedsource.co.uk

DNS History

12 records (9 active, 3 former)

●NSns-us.1and1-dns.com2016-07-01 → 2026-08-09 · 3 obs

○ 2016-03-05 22:57:20
● 2016-07-01 14:20:04
● 2026-08-09 09:04:14

●NSns-us.1and1-dns.de2016-07-01 → 2026-08-09 · 3 obs

○ 2016-03-05 22:57:20
● 2016-07-01 14:20:04
● 2026-08-09 09:04:14

●NSns-us.1and1-dns.org2016-07-01 → 2026-08-09 · 3 obs

○ 2016-03-05 22:57:20
● 2016-07-01 14:20:04
● 2026-08-09 09:04:14

●NSns-us.1and1-dns.us2016-07-01 → 2026-08-09 · 3 obs

○ 2016-03-05 22:57:20
● 2016-07-01 14:20:04
● 2026-08-09 09:04:14

●NSns51.1and1.com2015-07-05 → 2026-08-09 · 6 obs

● 2015-07-05 18:12:08
● 2016-03-05 22:57:20
○ 2016-07-01 14:20:04
○ 2020-02-26 00:53:58
● 2026-03-14 18:34:26
● 2026-08-09 09:04:14

●NSns52.1and1.com2015-07-05 → 2026-08-09 · 6 obs

● 2015-07-05 18:12:08
● 2016-03-05 22:57:20
○ 2016-07-01 14:20:04
○ 2020-02-26 00:53:58
● 2026-03-14 18:34:26
● 2026-08-09 09:04:14

○MXmx00.1and1.com2015-07-05 → 2020-02-26 · 4 obs

● 2015-07-05 18:12:08
● 2020-02-26 00:53:58
○ 2026-03-14 18:34:26
○ 2026-08-09 09:04:14

●MXmx00.ionos.com2026-03-14 → 2026-08-09 · 3 obs

○ 2020-02-26 00:53:58
● 2026-03-14 18:34:26
● 2026-08-09 09:04:14

○MXmx01.1and1.com2015-07-05 → 2020-02-26 · 4 obs

● 2015-07-05 18:12:08
● 2020-02-26 00:53:58
○ 2026-03-14 18:34:26
○ 2026-08-09 09:04:14

●MXmx01.ionos.com2026-03-14 → 2026-08-09 · 3 obs

○ 2020-02-26 00:53:58
● 2026-03-14 18:34:26
● 2026-08-09 09:04:14

●A107.180.43.1322016-07-01 → 2026-08-09 · 3 obs

○ 2016-03-05 22:57:20
● 2016-07-01 14:20:04
● 2026-08-09 09:04:14

○A74.208.194.572015-07-05 → 2016-03-05 · 4 obs

● 2015-07-05 18:12:08
● 2016-03-05 22:57:20
○ 2016-07-01 14:20:04
○ 2026-08-09 09:04:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
sourcespeed.com	ns51.1and1.com, ns52.1and1.com	4 records

✅ Authoritative Response

Server:217.160.80.30

NS records: ns51.1and1.com, ns52.1and1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourcespeed.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.180.43.132`
NS	4	`ns-us.1and1-dns.de, ns-us.1and1-dns.org...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 11)`
TXT	3	`google-site-verification=G9kTWYr8xaFJ0Lr, oh45jhlvf3k4t7dgq4a8qpgr20...`
SOA	1	`ns-us.1and1-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns51.1and1.com, ns51.1and1.com, ns52.1and1.com...)

Analysis

IP Addresses

sourcespeed.com resolves to one IP address: 107.180.43.132.

mail.incubo.com.co, nancitessier.com, certification-partners.net and two other host names share IP numbers with sourcespeed.com.

Name Servers

DNS for sourcespeed.com is handled by 6 name servers: ns-us.1and1-dns.com, ns51.1and1.com, ns52.1and1.com and 3 others.

sourcespeed.com partially shares its NS delegation with several other domains, including anecoins.ca, palestinefacts.org, expandedgrating.com and two others.

In DNS configurations, these name servers often share authority with ns-us.1and1-dns.org, ns-us.1and1-dns.us, ns-us.1and1-dns.de and 6 other name servers.

Hostnames that resolve to two IP addresses:

ns-us.1and1-dns.com has two IP addresses: 185.132.34.2 and 2607:f1c0:fe:53:185:132:34:2.

ns51.1and1.com has two IP addresses: 185.132.32.30 and 2607:f1c0:fe:53:185:132:32:30.

ns52.1and1.com has two IP addresses: 185.132.33.29 and 2607:f1c0:fe:53:185:132:33:29.

ns-us.1and1-dns.de has two IP addresses: 185.132.32.2 and 2607:f1c0:fe:53:185:132:32:2.

ns-us.1and1-dns.org has two IP addresses: 185.132.35.2 and 2607:f1c0:fe:53:185:132:35:2.

ns-us.1and1-dns.us has two IP addresses: 185.132.33.2 and 2607:f1c0:fe:53:185:132:33:2.

Mail Servers

Mail for sourcespeed.com is handled by two mail servers — mx00.ionos.com and mx01.ionos.com.

sourcespeed.com uses an identical mail server configuration to several other domains — among them lifequ.com, bibls.com, fanloo.com and two more.

mx00.ionos.com resolves to 74.208.114.65. mx01.ionos.com resolves to 74.208.114.66. Both host names point to a single IP number.