ldutil.com - dns.ninja

ldutil.com

DNSSEC⚠️ Not signed
A3.33.139.32🇺🇸 Amazon3.33.128.0/20
PTRaeedc42b70c898c66.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 ⚠️ Not in parent delegation
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
NSns5.markmonitor.com
A2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
NSns6.markmonitor.com ⚠️ Not in parent delegation
A2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net
PTRns6.markmonitor.com
A176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net
PTRns6.markmonitor.com
NSns7.markmonitor.com ⚠️ Not in parent delegation
A2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
A149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada
TXTv=spf1 -all
SOAns1.markmonitor.comhostmaster@markmonitor.com 2025-03-26 #2

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=1785481312

Same first word

ldutil.com

Similar names

dullit.com

DNS History

18 records (8 active, 10 former)

2017201820192020202120222023202420252026NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.comdns1.easydns.comdns2.easydns.netdns3.easydns.caMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA3.33.139.32192.241.171.4931.220.0.199
○NSdns1.easydns.com2016-12-16 → 2017-09-06 · 4 obs
● 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
○NSdns2.easydns.net2016-12-16 → 2017-09-06 · 4 obs
● 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
○NSdns3.easydns.ca2016-12-16 → 2017-09-06 · 4 obs
● 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
●NSns1.markmonitor.com2026-07-07 → 2026-07-31 · 3 obs
○ 2017-09-06 02:30:50
● 2026-07-07 17:13:22
● 2026-07-31 07:17:26
●NSns2.markmonitor.com2026-07-07 → 2026-07-31 · 3 obs
○ 2017-09-06 02:30:50
● 2026-07-07 17:13:22
● 2026-07-31 07:17:26
●NSns3.markmonitor.com2026-07-07 → 2026-07-31 · 3 obs
○ 2017-09-06 02:30:50
● 2026-07-07 17:13:22
● 2026-07-31 07:17:26
●NSns4.markmonitor.com2026-07-07 → 2026-07-31 · 3 obs
○ 2017-09-06 02:30:50
● 2026-07-07 17:13:22
● 2026-07-31 07:17:26
●NSns5.markmonitor.com2026-07-07 → 2026-07-31 · 3 obs
○ 2017-09-06 02:30:50
● 2026-07-07 17:13:22
● 2026-07-31 07:17:26
●NSns6.markmonitor.com2026-07-07 → 2026-07-31 · 3 obs
○ 2017-09-06 02:30:50
● 2026-07-07 17:13:22
● 2026-07-31 07:17:26
●NSns7.markmonitor.com2026-07-07 → 2026-07-31 · 3 obs
○ 2017-09-06 02:30:50
● 2026-07-07 17:13:22
● 2026-07-31 07:17:26
○MXalt1.aspmx.l.google.com2016-12-16 → 2017-09-06 · 4 obs
● 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
○MXalt2.aspmx.l.google.com2016-12-16 → 2017-09-06 · 4 obs
● 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
○MXaspmx.l.google.com2016-12-16 → 2017-09-06 · 4 obs
● 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
○MXaspmx2.googlemail.com2016-12-16 → 2017-09-06 · 4 obs
● 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
○MXaspmx3.googlemail.com2016-12-16 → 2017-09-06 · 4 obs
● 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
○A192.241.171.492017-09-06 → 2017-09-06 · 4 obs
○ 2016-12-16 06:24:04
● 2017-09-06 02:30:50
○ 2026-07-07 17:13:22
○ 2026-07-31 07:17:26
●A3.33.139.322026-07-07 → 2026-07-31 · 3 obs
○ 2017-09-06 02:30:50
● 2026-07-07 17:13:22
● 2026-07-31 07:17:26
○A31.220.0.1992016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 06:24:04
○ 2017-09-06 02:30:50
○ 2026-07-31 07:17:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
ldutil.comns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com8 records

✅ Authoritative Response

Server:149.112.160.2

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ldutil.com (unsigned zone)

⏱️ Timing

Total: 334ms | Queries: -

📄 Records

TypeCountSample Data
A13.33.139.32
NS7ns1.markmonitor.com, ns2.markmonitor.com...
TXT1v=spf1 -all
SOA1ns1.markmonitor.com hostmaster.markmonit

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

ldutil.com resolves to one IP address: 3.33.139.32.

hcafloridafortwaltondestinhospital.com, mx.sample-resume.us, www.seatgeek.co and two other host names share IP numbers with ldutil.com.

Name Servers

The DNS delegation for ldutil.com covers 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 more.

ldutil.com shares at least some of its name servers with other domains, including sendfilesfree.com, doubletreesurabaya.com, arcgisonline.org and two others.

These name servers are frequently seen alongside the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Hostnames that resolve to two IP addresses:

ns1.markmonitor.com maps to two IP addresses — 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com maps to two IP addresses — 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com maps to two IP addresses — 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com maps to two IP addresses — 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com maps to two IP addresses — 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com maps to two IP addresses — 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com maps to two IP addresses — 149.112.161.2 and 2620:10a:80a9::2.