proofserve.com - dns.ninja

`proofserve.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns-278.awsdns-34.com` ⭐
		A	2600:9000:5301:1600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-278.awsdns-34.com`
		A	205.251.193.22^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-278.awsdns-34.com`
NS	`ns-1115.awsdns-11.org`
		A	2600:9000:5304:5b00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1115.awsdns-11.org`
		A	205.251.196.91^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1115.awsdns-11.org`
NS	`ns-1813.awsdns-34.co.uk`
		A	2600:9000:5307:1500::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1813.awsdns-34.co.uk`
		A	205.251.199.21^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1813.awsdns-34.co.uk`
NS	`ns-973.awsdns-57.net`
		A	2600:9000:5303:cd00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-973.awsdns-57.net`
		A	205.251.195.205^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-973.awsdns-57.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-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::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`MS=E6BD49F0732B82D5814F8ACCF30E9A11B105E17A`
TXT	`ahrefs-site-verification_2c403d6b192266bef66f90252d255b83b97857498c7e737a516f...`
TXT	`anthropic-domain-verification-gz1zct=NAvnKkw1uZMhDhxQ3UgkR6Zss`
TXT	`apple-domain-verification=GYRB6tljFXZuxqXc`
TXT	`atlassian-domain-verification=0KOoUveE2PbB3FC0dBCQzLlVldEvpXLzEsGjum6BIOwYevl...`
TXT	`atlassian-sending-domain-verification=c7012fba-efb4-4402-8b54-21b9a18cc6fc`
TXT	`cursor-domain-verification-jvx8ek=HRFeIVuPNrR0PNJtzAJ2bDSR3`
TXT	`docusign=79b96770-c42c-4afb-a3bc-135ab20b8e34`
TXT	`google-site-verification=DVNUETFnclU6V6Kvj2GWvhhgnfQWOlH62bXLxwoBp_w`
TXT	`google-site-verification=d_H2GvtI4JJm_hNkhRg8CAdDpIa8Y4V1cfYBp7lFSIo`
TXT	`linear-domain-verification=pqwswrt49dwg`
TXT	`notion-domain-verification=jyTH2v7Z5K7Rq8t4pVxSmOyad1frhDkUfQZcEXmENMA`
TXT	`status-page-domain-verification=w9xxybthwpwx`
TXT	`stripe-verification=3f6054c60fee7422d6c545372f45438dbac6f08742554e3319eb7ab3b...`
TXT	`v=spf1 include:_spf.google.com include:u9562619.wl120.sendgrid.net include:st...`
SOA	`ns-278.awsdns-34.com`awsdns-hostmaster@amazon.com serial=1

`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=1786133164

rank #899048 globally
rank #385983 in the tld
📈 Tranco rank: #470,785

Subdomains

app.proofserve.com

previews.proofserve.com

Same first word

proofserve.com

DNS History

18 records (10 active, 8 former)

●NSns-1115.awsdns-11.org2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

●NSns-1813.awsdns-34.co.uk2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

●NSns-278.awsdns-34.com2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

●NSns-973.awsdns-57.net2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

○NSns23.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 04:19:40
○ 2026-03-24 23:16:08
○ 2026-08-07 20:34:42

○NSns24.domaincontrol.com2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 04:19:40
○ 2026-03-24 23:16:08
○ 2026-08-07 20:34:42

●MXalt1.aspmx.l.google.com2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

●MXalt2.aspmx.l.google.com2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

●MXalt3.aspmx.l.google.com2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

●MXalt4.aspmx.l.google.com2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

●MXaspmx.l.google.com2026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

○MXmailstore1.secureserver.net2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 04:19:40
○ 2026-03-24 23:16:08
○ 2026-08-07 20:34:42

○MXsmtp.secureserver.net2017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 04:19:40
○ 2026-03-24 23:16:08
○ 2026-08-07 20:34:42

○A198.185.159.1442017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 04:19:40
○ 2026-03-24 23:16:08
○ 2026-08-07 20:34:42

○A198.185.159.1452017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 04:19:40
○ 2026-03-24 23:16:08
○ 2026-08-07 20:34:42

○A198.49.23.1442017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 04:19:40
○ 2026-03-24 23:16:08
○ 2026-08-07 20:34:42

○A198.49.23.1452017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 04:19:40
○ 2026-03-24 23:16:08
○ 2026-08-07 20:34:42

●A76.76.21.212026-03-24 → 2026-08-07 · 3 obs

○ 2017-05-11 04:19:40
● 2026-03-24 23:16:08
● 2026-08-07 20:34:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
proofserve.com	ns-278.awsdns-34.com, ns-973.awsdns-57.net, ns-1115.awsdns-11.org, ns-1813.awsdns-34.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.22

NS records: ns-278.awsdns-34.com, ns-973.awsdns-57.net, ns-1115.awsdns-11.org, ns-1813.awsdns-34.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proofserve.com (unsigned zone)

⏱️ Timing

Total: 473ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	4	`ns-1115.awsdns-11.org, ns-1813.awsdns-34.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	15	`MS=E6BD49F0732B82D5814F8ACCF30E9A11B105E, ahrefs-site-verification_2c403d6b192266b...`
SOA	1	`ns-278.awsdns-34.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-278.awsdns-34.com, ns-278.awsdns-34.com)

Analysis

Hierarchy

proofserve.com serves as the parent of app.proofserve.com and previews.proofserve.com.

IP Addresses

proofserve.com has exactly one IP address — 76.76.21.21.

creativecast.com, proteanx.com, lojadsp.com.br plus two other host names have IP numbers in common with proofserve.com.

Name Servers

Four name servers handle the delegation for proofserve.com: ns-278.awsdns-34.com, ns-973.awsdns-57.net, ns-1115.awsdns-11.org and ns-1813.awsdns-34.co.uk.

There is at least partial name server overlap between proofserve.com and other domains — dse4vylb93nak.cloudfront.net, resultsimperative.com, factura.cl and two more among them.

All four hostnames — ns-278.awsdns-34.com, ns-973.awsdns-57.net, ns-1115.awsdns-11.org and ns-1813.awsdns-34.co.uk — resolve to two IP numbers apiece: ns-278.awsdns-34.com to 205.251.193.22 and 2600:9000:5301:1600::1; ns-973.awsdns-57.net to 205.251.195.205 and 2600:9000:5303:cd00::1; ns-1115.awsdns-11.org to 205.251.196.91 and 2600:9000:5304:5b00::1; ns-1813.awsdns-34.co.uk to 205.251.199.21 and 2600:9000:5307:1500::1.

Mail Servers

Five mail servers handle proofserve.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by proofserve.com are shared with other domains: licorice.ca, pnsc.in, evarex.se and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 172.253.63.27 and 2607:f8b0:4004:c17::1a.

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

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

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

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.