prefrin.info - robtex.com
prefrin.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.105🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| NS | ns1.abbviedns.com ⭐ | ||||||
| A | 2001:502:f3ff::2a7🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns167.ultradns.com | ||||||
| A | 204.74.66.167🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns167.ultradns.com | ||||||
| NS | ns2.abbviedns.com | ||||||
| A | 2610:a1:1014::2a7🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns167.ultradns.net | ||||||
| A | 204.74.110.167🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns167.ultradns.net | ||||||
| NS | ns3.abbviedns.com | ||||||
| A | 2610:a1:1015::2a7🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns167.ultradns.biz | ||||||
| A | 204.74.67.167🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| PTR | edns167.ultradns.biz | ||||||
| NS | ns4.abbviedns.com | ||||||
| A | 2001:502:4612::2a7🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns167.ultradns.org | ||||||
| A | 204.74.111.167🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | edns167.ultradns.org | ||||||
| TXT | v=spf1 include:_u.prefrin.info._spf.smart.ondmarc.com -all | ||||||
| SOA | ns1.abbviedns.comdomainadmins@abbvie.com 2025-06-01 #8 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776522889 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
●NSns1.abbviedns.com2026-03-21 → 2026-04-18 · 3 obs
● 2026-03-21 06:35:38
● 2026-04-18 14:48:34
○NSns1.markmonitor.com2015-08-01 → 2018-09-25 · 4 obs
● 2018-09-25 18:49:36
○ 2026-03-21 06:35:38
○ 2026-04-18 14:48:34
●NSns2.abbviedns.com2026-03-21 → 2026-04-18 · 3 obs
● 2026-03-21 06:35:38
● 2026-04-18 14:48:34
○NSns2.markmonitor.com2015-08-01 → 2018-09-25 · 4 obs
● 2018-09-25 18:49:36
○ 2026-03-21 06:35:38
○ 2026-04-18 14:48:34
●NSns3.abbviedns.com2026-03-21 → 2026-04-18 · 3 obs
● 2026-03-21 06:35:38
● 2026-04-18 14:48:34
○NSns3.markmonitor.com2015-08-01 → 2018-09-25 · 4 obs
● 2018-09-25 18:49:36
○ 2026-03-21 06:35:38
○ 2026-04-18 14:48:34
●NSns4.abbviedns.com2026-03-21 → 2026-04-18 · 3 obs
● 2026-03-21 06:35:38
● 2026-04-18 14:48:34
○NSns4.markmonitor.com2015-08-01 → 2018-09-25 · 4 obs
● 2018-09-25 18:49:36
○ 2026-03-21 06:35:38
○ 2026-04-18 14:48:34
○NSns5.markmonitor.com2015-08-01 → 2018-09-25 · 4 obs
● 2018-09-25 18:49:36
○ 2026-03-21 06:35:38
○ 2026-04-18 14:48:34
○NSns6.markmonitor.com2015-08-01 → 2018-09-25 · 4 obs
● 2018-09-25 18:49:36
○ 2026-03-21 06:35:38
○ 2026-04-18 14:48:34
○NSns7.markmonitor.com2015-08-01 → 2018-09-25 · 4 obs
● 2018-09-25 18:49:36
○ 2026-03-21 06:35:38
○ 2026-04-18 14:48:34
●A204.74.99.1052026-03-21 → 2026-04-18 · 3 obs
● 2026-03-21 06:35:38
● 2026-04-18 14:48:34
○A72.52.10.142015-08-01 → 2018-09-25 · 4 obs
● 2018-09-25 18:49:36
○ 2026-03-21 06:35:38
○ 2026-04-18 14:48:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| prefrin.info | ns4.abbviedns.com, ns2.abbviedns.com, ns3.abbviedns.com, ns1.abbviedns.com | - |
✅ Authoritative Response
Server:204.74.111.167
NS records: ns4.abbviedns.com, ns2.abbviedns.com, ns3.abbviedns.com, ns1.abbviedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prefrin.info (unsigned zone)
⏱️ Timing
Total: 409ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.105 |
| NS | 4 | ns1.abbviedns.com, ns2.abbviedns.com... |
| TXT | 1 | v=spf1 include:_u.prefrin.info._spf.smar |
| SOA | 1 | ns1.abbviedns.com domainadmins.abbvie.co |
Analysis
IP Addresses
prefrin.info points to a single IP: 204.74.99.105.
Other host names, for instance thejuvedermdifference1.com, dryeyewebsite.net, lavadex.org, kelixa.com and cerebralpalsyuls.com share IP numbers with prefrin.info.
Name Servers
prefrin.info's delegation is handled by four name servers: ns1.abbviedns.com, ns2.abbviedns.com, ns3.abbviedns.com and ns4.abbviedns.com.
prefrin.info partially shares name servers with other domains; examples include huntsvillelatisse.com, information-on-crows-feet.com, spasticitychampions.com, followthescriptcampaign.org and refreshcelluvisc.com.
Host names with two IPs:
ns1.abbviedns.com points to 2001:502:f3ff::2a7 and 204.74.66.167
ns2.abbviedns.com points to 2610:a1:1014::2a7 and 204.74.110.167
ns3.abbviedns.com points to 2610:a1:1015::2a7 and 204.74.67.167
ns4.abbviedns.com points to 2001:502:4612::2a7 and 204.74.111.167