multitask.co - dns.ninja
multitask.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns1.namepros-dns.com ⭐ | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns2.r23h95dbmzbbmhd3jds3rr6f.ns.namepros-dns.is ⚠️ Not in parent delegation | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| NS | r23h95dbmzbbmhd3jds3rr6f5336fp8b.ns.namepros-dns.is ⚠️ Not in zone NS records | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namepros-dns.comdns@namepros.com serial=14935485 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759725176 | ||||||
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSns1.namepros-dns.com2026-02-28 → 2026-08-05 · 3 obs
● 2026-02-28 19:17:00
● 2026-08-05 04:06:14
○NSns2.namepros-dns.is2026-02-28 → 2026-02-28 · 4 obs
● 2026-02-28 19:17:00
○ 2026-03-31 00:57:00
○ 2026-08-05 04:06:14
●NSns2.r23h95dbmzbbmhd3jds3rr6f.ns.namepros-dns.is2026-03-31 → 2026-08-05 · 3 obs
● 2026-03-31 00:57:00
● 2026-08-05 04:06:14
○NSns67.1and1.co.uk2015-06-26 → 2016-12-20 · 4 obs
● 2016-12-20 12:24:14
○ 2026-02-28 19:17:00
○ 2026-08-05 04:06:14
○NSns68.1and1.co.uk2015-06-26 → 2016-12-20 · 4 obs
● 2016-12-20 12:24:14
○ 2026-02-28 19:17:00
○ 2026-08-05 04:06:14
●NSr23h95dbmzbbmhd3jds3rr6f5336fp8b.ns.namepros-dns.is2026-02-28 → 2026-08-05 · 3 obs
● 2026-02-28 19:17:00
● 2026-08-05 04:06:14
○MXmx00.1and1.co.uk2015-06-26 → 2016-12-20 · 4 obs
● 2016-12-20 12:24:14
○ 2026-02-28 19:17:00
○ 2026-08-05 04:06:14
○MXmx01.1and1.co.uk2015-06-26 → 2016-12-20 · 4 obs
● 2016-12-20 12:24:14
○ 2026-02-28 19:17:00
○ 2026-08-05 04:06:14
○A2001:8d8:1000:10ac:ccfd:ef7e:5e3:c0382015-06-26 → 2015-11-04 · 4 obs
● 2015-11-04 06:40:46
○ 2016-02-03 15:44:50
○ 2026-08-05 04:06:14
○A2001:8d8:1001:5379:88d2:c485:a386:30162016-02-03 → 2016-04-14 · 5 obs
● 2016-02-03 15:44:50
● 2016-04-14 23:49:12
○ 2016-12-20 12:24:14
○ 2026-08-05 04:06:14
○A2001:8d8:1001:5379:b1ee:22d8:2218:58452016-12-20 → 2016-12-20 · 4 obs
● 2016-12-20 12:24:14
○ 2026-02-28 19:17:00
○ 2026-08-05 04:06:14
○A217.160.231.682016-12-20 → 2016-12-20 · 4 obs
● 2016-12-20 12:24:14
○ 2026-02-28 19:17:00
○ 2026-08-05 04:06:14
●A54.237.57.212026-02-28 → 2026-08-05 · 3 obs
● 2026-02-28 19:17:00
● 2026-08-05 04:06:14
○A82.165.30.2292016-02-03 → 2016-04-14 · 5 obs
● 2016-02-03 15:44:50
● 2016-04-14 23:49:12
○ 2016-12-20 12:24:14
○ 2026-08-05 04:06:14
○A82.165.82.1942015-06-26 → 2015-11-04 · 4 obs
● 2015-11-04 06:40:46
○ 2016-02-03 15:44:50
○ 2026-08-05 04:06:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, a.registrydns.co, b.registrydns.co, c.registrydns.co | 8 records |
| multitask.co | ns1.namepros-dns.com, r23h95dbmzbbmhd3jds3rr6f5336fp8b.ns.namepros-dns.is | - |
✅ Authoritative Response
Server:54.237.57.21
NS records: ns1.namepros-dns.com, r23h95dbmzbbmhd3jds3rr6f5336fp8b.ns.namepros-dns.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for multitask.co (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.237.57.21 |
| NS | 2 | ns1.namepros-dns.com, ns2.r23h95dbmzbbmhd3jds3rr6f.ns.namepros |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namepros-dns.com dns.namepros.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.registrydns.co, b.registrydns.co, c.registrydns.co...)
Analysis
IP Addresses
multitask.co points to a single IP number: 54.237.57.21.
Additional host names — paar.co, kuasar.com, ws2-64.hbsp.net and two others — share IP numbers with multitask.co.
Name Servers
The authoritative name servers for multitask.co are ns1.namepros-dns.com, r23h95dbmzbbmhd3jds3rr6f5336fp8b.ns.namepros-dns.is and ns2.r23h95dbmzbbmhd3jds3rr6f.ns.namepros-dns.is — three in total.
The name servers of multitask.co overlap at least partially with those of other domains — among them 88188188188.com, qasemi.com, selectcreditreports.com and two more.
These name servers commonly appear in delegations together with ns2.abdulbasit.ns.namepros-dns.is, ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns2.brokerage.ns.namepros-dns.is and 7 other.
ns1.namepros-dns.com has IP address 54.237.57.21, and r23h95dbmzbbmhd3jds3rr6f5336fp8b.ns.namepros-dns.is and ns2.r23h95dbmzbbmhd3jds3rr6f.ns.namepros-dns.is both have IP address 3.233.30.191.
Both r23h95dbmzbbmhd3jds3rr6f5336fp8b.ns.namepros-dns.is and ns2.r23h95dbmzbbmhd3jds3rr6f.ns.namepros-dns.is resolve to 3.233.30.191 IP addresses each.