openfunction.info - dns.ninja

openfunction.info

DNSSEC⚠️ Not signed
A34.148.177.155🇺🇸 Google34.148.176.0/20
PTR155.177.148.34.bc.googleusercontent.com
NSns3.fastmaildns.com ⭐ ⚠️ Not in parent delegation
A2a06:fb00:2::3:137🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS
PTRns3.fastmaildns.com
A45.83.250.137🇧🇬 CLOUDNSNET45.83.250.0/24 Cloud DNS Ltd
PTRns3.fastmaildns.com
NSns1.icemaildns.com ⚠️ Not in zone NS records
A2a06:fb00:2::1:137🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS
PTRns1.icemaildns.com
A45.83.248.137🇧🇬 CLOUDNSNET45.83.248.0/24 Cloud DNS Ltd
PTRns1.icemaildns.com
NSns2.icemaildns.com ⚠️ Not in zone NS records
A2a06:fb00:2::2:137🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS
PTRns2.icemaildns.com
A45.83.249.137🇧🇬 CLOUDNSNET45.83.249.0/24 Cloud DNS Ltd
PTRns2.icemaildns.com
NSns4.fastmaildns.com ⚠️ Not in parent delegation
A2a06:fb00:2::4:137🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS
PTRns4.fastmaildns.com
A45.83.251.137🇧🇬 CLOUDNSNET45.83.251.0/24 Cloud DNS Ltd
PTRns4.fastmaildns.com
MXaspmx.l.google.com
A2607:f8b0:4004:c09::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
MXsmtp.google.com
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A2607:f8b0:4004:c1b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A2607:f8b0:4004:c1d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f27.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
A142.251.167.27🇺🇸 Google142.251.167.0/24
PTRww-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
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
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=eLVHws63sEAnzck1-SRu1PI3rXw4y9F5TANmN01KFY4
TXTv=spf1 include:_spf.google.com ~all
SOAns3.fastmaildns.comsupport@cloudns.net 2026-07-06 #4

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1784253268

Same first word

DNS History

11 records (11 active, 0 former)

NSns1.icemaildns.comns2.icemaildns.comns3.fastmaildns.comns4.fastmaildns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comsmtp.google.comA34.148.177.155
NSns1.icemaildns.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
NSns2.icemaildns.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
NSns3.fastmaildns.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
NSns4.fastmaildns.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
MXalt1.aspmx.l.google.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
MXalt2.aspmx.l.google.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
MXalt3.aspmx.l.google.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
MXalt4.aspmx.l.google.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
MXaspmx.l.google.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
MXsmtp.google.com2026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52
A34.148.177.1552026-03-04 → 2026-07-17 · 2 obs
● 2026-03-04 10:08:44
● 2026-07-17 02:10:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
openfunction.infons2.icemaildns.com, ns1.icemaildns.com-

✅ Authoritative Response

Server:45.83.248.137

NS records: ns2.icemaildns.com, ns1.icemaildns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openfunction.info (unsigned zone)

⏱️ Timing

Total: 669ms | Queries: -

📄 Records

TypeCountSample Data
A134.148.177.155
NS2ns3.fastmaildns.com, ns4.fastmaildns.com
MX6aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)...
TXT2google-site-verification=eLVHws63sEAnzck, v=spf1 include:_spf.google.com ~all
SOA1ns3.fastmaildns.com support.cloudns.net

Analysis

IP Addresses

openfunction.info points to a single IP number: 34.148.177.155.

Additional host names — libraryplatform.org, sailinx.com, clipswave.com and two others — share IP numbers with openfunction.info.

Name Servers

openfunction.info has four authoritative name servers: ns3.fastmaildns.com, ns4.fastmaildns.com, ns1.icemaildns.com and ns2.icemaildns.com.

The name servers of openfunction.info overlap at least partially with those of other domains — among them bostonmalandscaping.com, goversion2.info, cloverpaypro.com and two more.

These name servers commonly appear alongside the name servers rpd.ns2.icemaildns.com.deleted-ns.pw and ns71.cloudns.net.

Each of the four hosts ns3.fastmaildns.com, ns4.fastmaildns.com, ns1.icemaildns.com and ns2.icemaildns.com has two IP addresses. ns3.fastmaildns.com points to 45.83.250.137 and 2a06:fb00:2::3:137. ns4.fastmaildns.com points to 45.83.251.137 and 2a06:fb00:2::4:137. ns1.icemaildns.com points to 45.83.248.137 and 2a06:fb00:2::1:137. ns2.icemaildns.com points to 45.83.249.137 and 2a06:fb00:2::2:137.

Mail Servers

openfunction.info has 6 mail servers — smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com plus 3 other.

openfunction.info shares mail servers — at least in part — with other domains, including ns500758.ns500698.ns500759.ns500698.ns500698.ns500736.ns500698.ns500736.ns500698.ns500708.ns500698.ns500576.ns500576.ns500576.ns500652.ns500619.ns500619.trackreceptor.com, ns500758.ns500698.ns500759.ns500759.ns500698.ns500698.ns500735.ns500736.ns500735.ns500576.ns500576.ns500708.ns500619.ns500576.ns500652.trackreceptor.com, ns500698.ns500698.ns500758.ns500758.ns500758.ns500735.ns500735.ns500735.ns500698.ns500708.ns500698.trackreceptor.com and two others.

These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 4 other.

Host names with 9 IP numbers:

smtp.google.com resolves to 142.251.163.26, 142.251.163.27, 142.251.167.26 and 6 other IP addresses.

Host names with two IP numbers:

aspmx.l.google.com points to 142.251.163.26 and 2607:f8b0:4004:c09::1b.

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

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

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

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

smtp.google.com and aspmx.l.google.com are host names that each point to 142.251.163.26 IP addresses.