h2olabs.com - robtex.com

h2olabs.com

DNSSEC⚠️ Not signed
A52.205.215.78🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix
PTRh2olabs.com
NSns-578.awsdns-08.net ⭐
A2600:9000:5302:4200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-578.awsdns-08.net
A205.251.194.66🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-578.awsdns-08.net
NSns-1049.awsdns-03.org
A2600:9000:5304:1900::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1049.awsdns-03.org
A205.251.196.25🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1049.awsdns-03.org
NSns-1665.awsdns-16.co.uk
A2600:9000:5306:8100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1665.awsdns-16.co.uk
A205.251.198.129🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1665.awsdns-16.co.uk
NSns-85.awsdns-10.com
A2600:9000:5300:5500::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-85.awsdns-10.com
A205.251.192.85🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-85.awsdns-10.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c0b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.27🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
TXTgoogle-site-verification=dyZZeyXOm4QGrg1pimNTXT7JCVdLsJOkb2qQzlkSmak
TXTgoogle-site-verification=lV0mM-QvPdEmPkbBOlVE_69jppz2oO61akbX6Rh648A
TXTv=spf1 mx a ip4:159.183.146.236 include:_spf.google.com include:sendgrid.net ...
SOAns-578.awsdns-08.netawsdns-hostmaster@amazon.com serial=1

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=1774485957

PTR for

78.215.205.52.in-addr.arpa

Same first word

h2olabs.com
h2olabs.co.uk

Similar names

h2oslab.com

DNS History

17 records (10 active, 7 former)

200920112013201520172019202120232025NSns-1049.awsdns-03.orgns-1665.awsdns-16.co.ukns-578.awsdns-08.netns-85.awsdns-10.comns1.si-vps258.comns1.sv7931.si-servers.comns2.si-vps258.comns2.sv7931.si-servers.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.h2olabs.comA52.205.215.78198.143.133.2975.126.35.174
●NSns-1049.awsdns-03.org2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
●NSns-1665.awsdns-16.co.uk2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
●NSns-578.awsdns-08.net2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
●NSns-85.awsdns-10.com2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
○NSns1.si-vps258.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 14:35:06
○ 2015-07-21 21:01:56
○ 2026-03-26 01:09:52
○NSns1.sv7931.si-servers.com2015-07-21 → 2017-02-20 · 5 obs
○ 2008-03-16 14:35:06
● 2015-07-21 21:01:56
● 2017-02-20 03:23:50
○ 2026-03-01 10:34:10
○ 2026-03-26 01:09:52
○NSns2.si-vps258.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 14:35:06
○ 2015-07-21 21:01:56
○ 2026-03-26 01:09:52
○NSns2.sv7931.si-servers.com2015-07-21 → 2017-02-20 · 5 obs
○ 2008-03-16 14:35:06
● 2015-07-21 21:01:56
● 2017-02-20 03:23:50
○ 2026-03-01 10:34:10
○ 2026-03-26 01:09:52
●MXalt1.aspmx.l.google.com2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
●MXalt2.aspmx.l.google.com2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
●MXalt3.aspmx.l.google.com2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
●MXalt4.aspmx.l.google.com2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
●MXaspmx.l.google.com2026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
○MXmail.h2olabs.com2008-03-16 → 2017-02-20 · 4 obs
● 2008-03-16 14:35:06
● 2017-02-20 03:23:50
○ 2026-03-01 10:34:10
○ 2026-03-26 01:09:52
○A198.143.133.292015-07-21 → 2017-02-20 · 5 obs
○ 2008-03-16 14:35:06
● 2015-07-21 21:01:56
● 2017-02-20 03:23:50
○ 2026-03-01 10:34:10
○ 2026-03-26 01:09:52
●A52.205.215.782026-03-01 → 2026-03-26 · 3 obs
○ 2017-02-20 03:23:50
● 2026-03-01 10:34:10
● 2026-03-26 01:09:52
○A75.126.35.1742008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 14:35:06
○ 2015-07-21 21:01:56
○ 2026-03-26 01:09:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
h2olabs.comns-85.awsdns-10.com, ns-578.awsdns-08.net, ns-1665.awsdns-16.co.uk, ns-1049.awsdns-03.org1 record

✅ Authoritative Response

Server:205.251.194.66

NS records: ns-85.awsdns-10.com, ns-578.awsdns-08.net, ns-1665.awsdns-16.co.uk, ns-1049.awsdns-03.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for h2olabs.com (unsigned zone)

⏱️ Timing

Total: 1450ms | Queries: -

📄 Records

TypeCountSample Data
A152.205.215.78
NS4ns-1049.awsdns-03.org, ns-1665.awsdns-16.co.uk...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=dyZZeyXOm4QGrg1, google-site-verification=lV0mM-QvPdEmPkb...
SOA1ns-578.awsdns-08.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-85.awsdns-10.com)

Analysis

IP Addresses

h2olabs.com points to a single IP number: 52.205.215.78.

Name Servers

h2olabs.com is delegated to four name servers: ns-85.awsdns-10.com, ns-578.awsdns-08.net, ns-1049.awsdns-03.org and ns-1665.awsdns-16.co.uk.

h2olabs.com at least partially shares name servers with other domains, for instance forciblydominantmoose.xyz, cell-0.us-gov-east-1.prod.telemetry.us-gov.console.api.aws, supermodels.com, restlesslady.com and simplevoip.com.

Host names with two IP numbers:

ns-85.awsdns-10.com points to: 2600:9000:5300:5500::1 and 205.251.192.85.

ns-578.awsdns-08.net points to: 2600:9000:5302:4200::1 and 205.251.194.66.

ns-1049.awsdns-03.org points to: 2600:9000:5304:1900::1 and 205.251.196.25.

ns-1665.awsdns-16.co.uk points to: 2600:9000:5306:8100::1 and 205.251.198.129.

Mail Servers

h2olabs.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

h2olabs.com shares mail servers with other domains at least in part, for instance a2limo.com, faithismade.com, ls-rp.es, ns500768.ns500758.ns500759.ns500759.ns500698.ns500735.ns500736.ns500735.ns500698.ns500735.ns500708.ns500708.ns500698.ns500698.ns500576.ns500576.ns500576.tracksymphony.com and ns500737.ns500737.ns500599.ns500737.ns500599.ns500599.ns500697.ns500583.ns500583.ns500583.www.yummyflingsfinder.com.

these mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c0b::1b and 142.251.163.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.

alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27.

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.27.