duff.com.pr - robtex.com

duff.com.pr

DNSSEC⚠️ Not signed
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 zone NS records
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 ⚠️ Not in zone NS records
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
NSns5.markmonitor.com ⚠️ Not in zone NS records
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 zone NS records
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 zone NS records
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
SOAns1.markmonitor.comhostmaster@markmonitor.com 2013-08-02 #3

com.pr

DNSSEC⚠️ Not signed
NSa0.pr.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.pr.afilias-nst.info ⚠️ Not in parent delegation
NSb0.pr.afilias-nst.org ⚠️ Not in parent delegation
NSb2.pr.afilias-nst.org ⚠️ Not in parent delegation
NSc0.pr.afilias-nst.info ⚠️ Not in parent delegation
NSd0.pr.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.pr.afilias-nst.infohostmaster@donuts.email serial=1778595509
WOT: SAFE (99/100)

Same first word

duff.co.it
duff.pro
duff.com.pr
duff.fi
duff.it
duff.es
duff.ru
duff.jp
duff.net.au
duff.com.au
duff.com
duff.net
duff.be
duff.co.uk
duff.no
duff.fr
duff.co.rs
duff.tv
duff.kiwi
duff.co
duff.de
duff.us
duff.mx
duff.dk
duff.eu
duff.in
duff.org
duff.se
duff.ch
duff.cc
duff.com.mx
duff.com.co

Similar names

ffud.com
dffu.dk
uffd.cn
dffu.net
fduf.com
dffu.com
fduf.or.th
udff.com
dffu.de
ffud.cn
fudf.cn
ffud.dk
fufd.com
ffdu.com
ufdf.com

DNS History

7 records (7 active, 0 former)

NSns1.markmonitor.comns2.markmonitor.comns3.markmonitor.comns4.markmonitor.comns5.markmonitor.comns6.markmonitor.comns7.markmonitor.com
●NSns1.markmonitor.com2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 12:01:18
● 2026-05-12 14:34:32
●NSns2.markmonitor.com2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 12:01:18
● 2026-05-12 14:34:32
●NSns3.markmonitor.com2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 12:01:18
● 2026-05-12 14:34:32
●NSns4.markmonitor.com2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 12:01:18
● 2026-05-12 14:34:32
●NSns5.markmonitor.com2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 12:01:18
● 2026-05-12 14:34:32
●NSns6.markmonitor.com2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 12:01:18
● 2026-05-12 14:34:32
●NSns7.markmonitor.com2026-04-09 → 2026-05-12 · 2 obs
● 2026-04-09 12:01:18
● 2026-05-12 14:34:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pra.lactld.org, a0.pr.afilias-nst.info, a2.pr.afilias-nst.info, b0.pr.afilias-nst.org...16 records
duff.com.prns1.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, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duff.com.pr (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.markmonitor.com, ns3.markmonitor.com
SOA1ns1.markmonitor.com hostmaster.markmonit

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (a.lactld.org, a.lactld.org, a0.pr.afilias-nst.info...)

Analysis

Name Servers

duff.com.pr is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

duff.com.pr at least partially shares name servers with other domains, for instance redlafeltrinelli.com, duepexint.org, bestbuyeducation.net, paysafecard-group.com and my-dm2.com.

these name servers are often used together with ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.

Host names with two IP numbers:

ns1.markmonitor.com points to: 2620:10a:80a8::1 and 149.112.160.1.

ns2.markmonitor.com points to: 2001:67c:10b8::1 and 176.97.158.1.

ns3.markmonitor.com points to: 2620:10a:80a9::1 and 149.112.161.1.

ns4.markmonitor.com points to: 2001:67c:1bc::1 and 192.174.68.1.

ns5.markmonitor.com points to: 2620:10a:80a8::2 and 149.112.160.2.

ns6.markmonitor.com points to: 2001:67c:10b8::3 and 176.97.158.3.

ns7.markmonitor.com points to: 2620:10a:80a9::2 and 149.112.161.2.