smtpapi.info - dns.ninja

smtpapi.info

DNSSEC⚠️ Not signed
A15.197.70.98🇺🇸 Amazon15.197.64.0/20
PTRa70384359927a67a2.awsglobalaccelerator.com
NSns1.markmonitor.com
A2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns2.markmonitor.com
A2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns2.markmonitor.com
A176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns2.markmonitor.com
NSns3.markmonitor.com
A2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns4.markmonitor.com
A2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast
PTRns1.markmonitor.com
A192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net
PTRns1.markmonitor.com
TXTv=spf1 -all
SOAns1.markmonitor.comhostmaster@markmonitor.com 2026-05-23 #2

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=1780713437

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.compdns01.domaincontrol.compdns02.domaincontrol.comA15.197.70.98174.36.32.2033.33.139.32
NSns1.markmonitor.com2026-02-24 → 2026-06-06 · 3 obs
○ 2018-09-12 07:03:16
● 2026-02-24 12:25:40
● 2026-06-06 03:01:44
NSns2.markmonitor.com2026-02-24 → 2026-06-06 · 3 obs
○ 2018-09-12 07:03:16
● 2026-02-24 12:25:40
● 2026-06-06 03:01:44
NSns3.markmonitor.com2026-02-24 → 2026-06-06 · 3 obs
○ 2018-09-12 07:03:16
● 2026-02-24 12:25:40
● 2026-06-06 03:01:44
NSns4.markmonitor.com2026-02-24 → 2026-06-06 · 3 obs
○ 2018-09-12 07:03:16
● 2026-02-24 12:25:40
● 2026-06-06 03:01:44
NSpdns01.domaincontrol.com2015-07-18 → 2018-09-12 · 4 obs
● 2015-07-18 05:30:12
● 2018-09-12 07:03:16
○ 2026-02-24 12:25:40
○ 2026-06-06 03:01:44
NSpdns02.domaincontrol.com2015-07-18 → 2018-09-12 · 4 obs
● 2015-07-18 05:30:12
● 2018-09-12 07:03:16
○ 2026-02-24 12:25:40
○ 2026-06-06 03:01:44
A15.197.70.982026-03-04 → 2026-06-06 · 3 obs
○ 2026-03-04 09:22:56
● 2026-03-04 12:26:10
● 2026-06-06 03:01:44
A174.36.32.2032015-07-18 → 2018-09-12 · 4 obs
● 2015-07-18 05:30:12
● 2018-09-12 07:03:16
○ 2026-02-24 12:25:40
○ 2026-06-06 03:01:44
A3.33.139.322026-02-24 → 2026-03-04 · 5 obs
○ 2018-09-12 07:03:16
● 2026-02-24 12:25:40
● 2026-03-04 09:22:56
○ 2026-03-04 12:26:10
○ 2026-06-06 03:01:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
smtpapi.infons1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com-

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smtpapi.info (unsigned zone)

⏱️ Timing

Total: 2132ms | Queries: -

📄 Records

TypeCountSample Data
A115.197.70.98
NS4ns4.markmonitor.com, ns1.markmonitor.com...
TXT1v=spf1 -all
SOA1ns1.markmonitor.com hostmaster.markmonit

Analysis

IP Addresses

smtpapi.info points to a single IP number: 15.197.70.98.

Additional host names — colehaan.vg, twilio.de.com, myhenkelbenefits.com and two others — share IP numbers with smtpapi.info.

Name Servers

DNS for smtpapi.info is handled by 4 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and ns4.markmonitor.com.

smtpapi.info has at least partial name server overlap with other domains, such as altinvest.com, lubrizol.jobs, spiritofservice365.com and two others.

These name servers tend to appear together with the name servers ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and ns4.markmonitor.com all point to exactly two IP numbers each: ns1.markmonitor.com149.112.160.1 and 2620:10a:80a8::1; ns2.markmonitor.com176.97.158.1 and 2001:67c:10b8::1; ns3.markmonitor.com149.112.161.1 and 2620:10a:80a9::1; ns4.markmonitor.com192.174.68.1 and 2001:67c:1bc::1.