contractva.com - dns.ninja

contractva.com

DNSSEC⚠️ Not signed
A35.215.116.237🇺🇸 Google35.215.64.0/18
PTR237.116.215.35.bc.googleusercontent.com
NSns1.siteground.net ⭐ ⚠️ Not in parent delegation
A75.2.77.104🇺🇸 Amazon75.2.64.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns1.usm101.siteground.biz ⚠️ Not in zone NS records
A75.2.77.104🇺🇸 Amazon75.2.64.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns2.siteground.net ⚠️ Not in parent delegation
A99.83.229.113🇺🇸 Amazon99.83.224.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns2.usm101.siteground.biz ⚠️ Not in zone NS records
A99.83.229.113🇺🇸 Amazon99.83.224.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c01::1b🇮🇪 Google2a00:1450:400b::/48
PTRdi-in-f27.1e100.net
A74.125.193.27🇺🇸 Google74.125.193.0/24
PTRdi-in-f27.1e100.net
PTRig-in-f27.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c01::1a🇮🇪 Google2a00:1450:400b::/48
PTRdi-in-f26.1e100.net
A74.125.193.26🇺🇸 Google74.125.193.0/24
PTRdi-in-f26.1e100.net
PTRig-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=xQI6tD7NDjxdvaFNK_5HAa9ZGhl8ZkwqzHGVPPO5r_k
TXTgoogle-site-verification=Q9Vydf3kJlaGEZiVa2DuM809wDHPulww8imxP5kLWY4
TXTv=spf1 +a +mx +a:usm101.siteground.biz include:contractva.com.spf.auto.dnssm...
SOAns1.siteground.netdnsadmin@usm101.siteground.biz 2020-03-04 #73

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785512187

Subdomains

www.contractva.com

Same first word

contractva.com

DNS History

20 records (12 active, 8 former)

20162017201820192020202120222023202420252026NSns1.siteground.netns1.usm101.siteground.bizns2.siteground.netns2.usm101.siteground.bizns1.dreamhost.comns1.ibsdserver.comns2.dreamhost.comns2.ibsdserver.comns3.dreamhost.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA35.215.116.237166.62.84.131208.113.202.43208.113.209.174
○NSns1.dreamhost.com2015-07-25 → 2016-12-12 · 7 obs
● 2015-07-25 00:27:30
● 2015-10-06 14:27:56
○ 2015-12-03 21:16:16
● 2016-03-09 00:08:36
● 2016-12-12 21:22:16
○ 2026-03-14 04:30:20
○ 2026-07-31 16:04:26
○NSns1.ibsdserver.com2015-12-03 → 2015-12-03 · 4 obs
○ 2015-10-06 14:27:56
● 2015-12-03 21:16:16
○ 2016-03-09 00:08:36
○ 2026-07-31 16:04:26
●NSns1.siteground.net2026-03-14 → 2026-07-31 · 3 obs
○ 2016-12-12 21:22:16
● 2026-03-14 04:30:20
● 2026-07-31 16:04:26
●NSns1.usm101.siteground.biz2026-03-14 → 2026-07-31 · 3 obs
○ 2016-12-12 21:22:16
● 2026-03-14 04:30:20
● 2026-07-31 16:04:26
○NSns2.dreamhost.com2015-07-25 → 2016-12-12 · 7 obs
● 2015-07-25 00:27:30
● 2015-10-06 14:27:56
○ 2015-12-03 21:16:16
● 2016-03-09 00:08:36
● 2016-12-12 21:22:16
○ 2026-03-14 04:30:20
○ 2026-07-31 16:04:26
○NSns2.ibsdserver.com2015-12-03 → 2015-12-03 · 4 obs
○ 2015-10-06 14:27:56
● 2015-12-03 21:16:16
○ 2016-03-09 00:08:36
○ 2026-07-31 16:04:26
●NSns2.siteground.net2026-03-14 → 2026-07-31 · 3 obs
○ 2016-12-12 21:22:16
● 2026-03-14 04:30:20
● 2026-07-31 16:04:26
●NSns2.usm101.siteground.biz2026-03-14 → 2026-07-31 · 3 obs
○ 2016-12-12 21:22:16
● 2026-03-14 04:30:20
● 2026-07-31 16:04:26
○NSns3.dreamhost.com2015-07-25 → 2016-12-12 · 7 obs
● 2015-07-25 00:27:30
● 2015-10-06 14:27:56
○ 2015-12-03 21:16:16
● 2016-03-09 00:08:36
● 2016-12-12 21:22:16
○ 2026-03-14 04:30:20
○ 2026-07-31 16:04:26
●MXalt1.aspmx.l.google.com2015-07-25 → 2026-07-31 · 2 obs
● 2015-07-25 00:27:30
● 2026-07-31 16:04:26
●MXalt2.aspmx.l.google.com2015-07-25 → 2026-07-31 · 2 obs
● 2015-07-25 00:27:30
● 2026-07-31 16:04:26
●MXaspmx.l.google.com2015-07-25 → 2026-07-31 · 2 obs
● 2015-07-25 00:27:30
● 2026-07-31 16:04:26
●MXaspmx2.googlemail.com2015-07-25 → 2026-07-31 · 2 obs
● 2015-07-25 00:27:30
● 2026-07-31 16:04:26
●MXaspmx3.googlemail.com2015-07-25 → 2026-07-31 · 2 obs
● 2015-07-25 00:27:30
● 2026-07-31 16:04:26
●MXaspmx4.googlemail.com2015-07-25 → 2026-07-31 · 2 obs
● 2015-07-25 00:27:30
● 2026-07-31 16:04:26
●MXaspmx5.googlemail.com2015-07-25 → 2026-07-31 · 2 obs
● 2015-07-25 00:27:30
● 2026-07-31 16:04:26
○A166.62.84.1312015-12-03 → 2015-12-03 · 4 obs
○ 2015-10-06 14:27:56
● 2015-12-03 21:16:16
○ 2016-03-09 00:08:36
○ 2026-07-31 16:04:26
○A208.113.202.432016-03-09 → 2016-12-12 · 5 obs
○ 2015-12-03 21:16:16
● 2016-03-09 00:08:36
● 2016-12-12 21:22:16
○ 2026-03-14 04:30:20
○ 2026-07-31 16:04:26
○A208.113.209.1742015-07-25 → 2015-10-06 · 4 obs
● 2015-07-25 00:27:30
● 2015-10-06 14:27:56
○ 2015-12-03 21:16:16
○ 2026-07-31 16:04:26
●A35.215.116.2372026-03-14 → 2026-07-31 · 3 obs
○ 2016-12-12 21:22:16
● 2026-03-14 04:30:20
● 2026-07-31 16:04:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
contractva.comns1.usm101.siteground.biz, ns2.usm101.siteground.biz-

✅ Authoritative Response

Server:75.2.77.104

NS records: ns1.usm101.siteground.biz, ns2.usm101.siteground.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contractva.com (unsigned zone)

⏱️ Timing

Total: 350ms | Queries: -

📄 Records

TypeCountSample Data
A135.215.116.237
NS2ns1.siteground.net, ns2.siteground.net
MX7alt1.aspmx.l.google.com (pri: 20), aspmx.l.google.com (pri: 1)...
TXT3google-site-verification=xQI6tD7NDjxdvaF, google-site-verification=Q9Vydf3kJlaGEZi...
SOA1ns1.siteground.net dnsadmin.usm101.siteg

Analysis

Hierarchy

www.contractva.com is delegated beneath contractva.com.

IP Addresses

contractva.com has exactly one IP address — 35.215.116.237.

Host names such as www.cardi.org, 237.116.215.35.bc.googleusercontent.com and cardi.org share their IP numbers with contractva.com.

Name Servers

Four name servers handle the delegation for contractva.com: ns1.siteground.net, ns2.siteground.net, ns1.usm101.siteground.biz and ns2.usm101.siteground.biz.

There is at least partial name server overlap between contractva.com and other domains — islapedia.com, midwestmeats.com.au, freecardio.org and two more among them.

Of the four host names ns1.siteground.net, ns2.siteground.net, ns1.usm101.siteground.biz and ns2.usm101.siteground.biz, each resolves to a single IP address: ns1.siteground.net to 75.2.77.104, ns2.siteground.net to 99.83.229.113, ns1.usm101.siteground.biz to 75.2.77.104 and ns2.usm101.siteground.biz to 99.83.229.113.

These two host names — ns1.siteground.net and ns1.usm101.siteground.biz — each point to 75.2.77.104 IP addresses.

These two host names — ns2.siteground.net and ns2.usm101.siteground.biz — each point to 99.83.229.113 IP addresses.

Mail Servers

contractva.com accepts email via 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

At least some of the mail servers used by contractva.com are shared with other domains: trans-mafc.com, dnapersonaltraining.com, xinc.nl and two others among them.

These mail servers are often deployed together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses — 74.125.193.26 and 2a00:1450:400b:c01::1a.

aspmx4.googlemail.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

aspmx5.googlemail.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.

aspmx.l.google.com maps to two IP addresses — 64.233.180.27 and 2607:f8b0:4004:c17::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 74.125.193.27 and 2a00:1450:400b:c01::1b.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c0f::1a IP addresses.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.26 IP addresses.