`initialservers.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:85a5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5a8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.168^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.165^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sid.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sid.ns.cloudflare.com`
		A	108.162.193.143^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	172.64.33.143^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	173.245.59.143^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
NS	`sue.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
MX	`mxa.mailgun.org`⁽¹⁰⁾
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org`⁽¹⁰⁾
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
TXT	`google-site-verification=Cp1yT29feGtLo4xddSiDTINi_IBcxWzWTLZq1ftwlgg`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.168, 172.67.133.165
		IPv6 hints	2606:4700:3032::ac43:85a5, 2606:4700:3035::6815:5a8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOA	`sid.ns.cloudflare.com`dns@cloudflare.com serial=2406726122

`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=1783880562

Same first word

initialservers.com

DNS History

19 records (13 active, 6 former)

●NSsid.ns.cloudflare.com2015-06-29 → 2026-07-12 · 2 obs

● 2015-06-29 01:36:40
● 2026-07-12 18:26:08

●NSsue.ns.cloudflare.com2015-06-29 → 2026-07-12 · 2 obs

● 2015-06-29 01:36:40
● 2026-07-12 18:26:08

●MXalt1.aspmx.l.google.com2015-06-29 → 2026-07-12 · 2 obs

● 2015-06-29 01:36:40
● 2026-07-12 18:26:08

●MXalt2.aspmx.l.google.com2015-06-29 → 2026-07-12 · 2 obs

● 2015-06-29 01:36:40
● 2026-07-12 18:26:08

●MXalt3.aspmx.l.google.com2015-06-29 → 2026-07-12 · 2 obs

● 2015-06-29 01:36:40
● 2026-07-12 18:26:08

●MXalt4.aspmx.l.google.com2015-06-29 → 2026-07-12 · 2 obs

● 2015-06-29 01:36:40
● 2026-07-12 18:26:08

●MXaspmx.l.google.com2015-06-29 → 2026-07-12 · 2 obs

● 2015-06-29 01:36:40
● 2026-07-12 18:26:08

●MXmxa.mailgun.org2026-02-20 → 2026-07-12 · 3 obs

○ 2015-06-29 01:36:40
● 2026-02-20 02:38:38
● 2026-07-12 18:26:08

●MXmxb.mailgun.org2026-02-20 → 2026-07-12 · 3 obs

○ 2015-06-29 01:36:40
● 2026-02-20 02:38:38
● 2026-07-12 18:26:08

●A104.21.5.1682026-02-20 → 2026-07-12 · 3 obs

○ 2018-07-11 00:41:56
● 2026-02-20 02:38:38
● 2026-07-12 18:26:08

○A104.28.20.902015-06-29 → 2017-01-20 · 4 obs

● 2015-06-29 01:36:40
● 2017-01-20 16:22:44
○ 2018-07-11 00:41:56
○ 2026-07-12 18:26:08

○A104.28.21.902015-06-29 → 2017-01-20 · 4 obs

● 2015-06-29 01:36:40
● 2017-01-20 16:22:44
○ 2018-07-11 00:41:56
○ 2026-07-12 18:26:08

●A172.67.133.1652026-02-20 → 2026-07-12 · 3 obs

○ 2018-07-11 00:41:56
● 2026-02-20 02:38:38
● 2026-07-12 18:26:08

○A2400:cb00:2048:1::681c:145a2017-01-20 → 2017-01-20 · 4 obs

○ 2015-06-29 01:36:40
● 2017-01-20 16:22:44
○ 2018-07-11 00:41:56
○ 2026-07-12 18:26:08

○A2400:cb00:2048:1::681c:155a2017-01-20 → 2017-01-20 · 4 obs

○ 2015-06-29 01:36:40
● 2017-01-20 16:22:44
○ 2018-07-11 00:41:56
○ 2026-07-12 18:26:08

○A2606:4700:3030::6815:5a82026-02-20 → 2026-02-20 · 4 obs

○ 2018-07-11 00:41:56
● 2026-02-20 02:38:38
○ 2026-06-29 11:09:06
○ 2026-07-12 18:26:08

●A2606:4700:3032::ac43:85a52026-02-20 → 2026-07-12 · 3 obs

○ 2018-07-11 00:41:56
● 2026-02-20 02:38:38
● 2026-07-12 18:26:08

●A2606:4700:3035::6815:5a82026-06-29 → 2026-07-12 · 3 obs

○ 2026-02-20 02:38:38
● 2026-06-29 11:09:06
● 2026-07-12 18:26:08

○A45.76.3.552018-07-11 → 2018-07-11 · 4 obs

○ 2017-01-20 16:22:44
● 2018-07-11 00:41:56
○ 2026-02-20 02:38:38
○ 2026-07-12 18:26:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
initialservers.com	sid.ns.cloudflare.com, sue.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.145

NS records: sid.ns.cloudflare.com, sue.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for initialservers.com (unsigned zone)

⏱️ Timing

Total: 384ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.168, 172.67.133.165`
AAAA	2	`2606:4700:3032::ac43:85a5, 2606:4700:3035::6815:5a8`
NS	2	`sid.ns.cloudflare.com, sue.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=Cp1yT29feGtLo4x, v=spf1 include:mailgun.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sid.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

initialservers.com directs to four IP numbers, which are 104.21.5.168, 172.67.133.165, 2606:4700:3032::ac43:85a5 and 2606:4700:3035::6815:5a8.

Additional host names — aurorivon.com, bholexch.com, slotoro.org and two others — share IP numbers with initialservers.com.

Name Servers

initialservers.com has two authoritative name servers — sid.ns.cloudflare.com and sue.ns.cloudflare.com.

initialservers.com shares its name server setup with other domains, including ntdrt.net, apeximmigrationcanada.com, mathrocks2plus1.com and two others.

There is at least partial name server overlap between initialservers.com and other domains — connectcitychurch.com, logof.com, anulman.com and two more among them.

These name servers frequently co-occur with the name servers nile.ns.cloudflare.com and jake.ns.cloudflare.com.

Host names with 6 IP numbers:

sid.ns.cloudflare.com points to 108.162.193.143, 172.64.33.143, 173.245.59.143 and 3 other IP addresses.

sue.ns.cloudflare.com points to 108.162.192.145, 172.64.32.145, 173.245.58.145 and 3 other IP addresses.

Mail Servers

initialservers.com accepts email via 7 mail servers: mxa.mailgun.org, mxb.mailgun.org, aspmx.l.google.com and 4 other.

initialservers.com shares mail servers — at least in part — with other domains, including emilysentourage.org, albademo.com, tabflorence-myrtlebeach.com and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com resolves to 142.251.16.27 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.

Host names pointing to a single IP address:

mxa.mailgun.org resolves to 34.149.254.5.

mxb.mailgun.org resolves to 34.149.254.5.

The host names mxa.mailgun.org and mxb.mailgun.org both resolve to 34.149.254.5 IP addresses.