mathsci.org - robtex.com
mathsci.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2.57.91.91🇺🇸 IIHOS0012.57.91.0/24 HOSTINGER-CDN | ||||||
| NS | ns1.dns-parking.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:18c9🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.201Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dns-parking.com | ||||||
| NS | ns2.dns-parking.com | ||||||
| A | 2400:cb00:2049:1::a29f:192a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.25.42Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dns-parking.com | ||||||
| SOA | ns1.dns-parking.comdns@hostinger.com 2026-02-26 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736 | ||||||
Previously NS for
mathsci.org |
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSmathsci.org2015-07-22 → 2017-08-21 · 4 obs
● 2017-08-21 21:22:20
○ 2026-02-26 07:38:32
○ 2026-02-26 23:22:28
○NSns0.mydns.jp2015-07-22 → 2017-08-21 · 4 obs
● 2017-08-21 21:22:20
○ 2026-02-26 07:38:32
○ 2026-02-26 23:22:28
●NSns1.dns-parking.com2026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 07:38:32
● 2026-02-26 23:22:28
○NSns1.mydns.jp2015-07-22 → 2017-08-21 · 4 obs
● 2017-08-21 21:22:20
○ 2026-02-26 07:38:32
○ 2026-02-26 23:22:28
●NSns2.dns-parking.com2026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 07:38:32
● 2026-02-26 23:22:28
○NSns2.mydns.jp2015-07-22 → 2017-08-21 · 4 obs
● 2017-08-21 21:22:20
○ 2026-02-26 07:38:32
○ 2026-02-26 23:22:28
○MXmx.mathsci.org2015-07-22 → 2017-08-21 · 4 obs
● 2017-08-21 21:22:20
○ 2026-02-26 07:38:32
○ 2026-02-26 23:22:28
○A124.209.129.1612015-07-22 → 2017-08-21 · 4 obs
● 2017-08-21 21:22:20
○ 2026-02-26 07:38:32
○ 2026-02-26 23:22:28
●A2.57.91.912026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 23:22:28
○A84.32.84.322026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 07:38:32
○ 2026-02-26 23:22:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| mathsci.org | ns1.dns-parking.com, ns2.dns-parking.com | - |
✅ Authoritative Response
Server: 162.159.25.42
NS records: ns1.dns-parking.com, ns2.dns-parking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathsci.org (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 2.57.91.91 |
| NS | 2 | ns1.dns-parking.com, ns2.dns-parking.com |
| SOA | 1 | ns1.dns-parking.com dns.hostinger.com |
AI analysis
mathsci.org points to a single IP address: 2.57.91.91.
Other host names such as robopanties.com, aylisa.com, celeval.com, cheapgloss.com and goo2.com share IP numbers with mathsci.org.
mathsci.org is delegated to two name servers: ns1.dns-parking.com and ns2.dns-parking.com.
mathsci.org uses the same name server setup as other domains, including jamaservices.com, chonsun.com, miennam.net, sitezup.com and glucoatrust.com.
Host names with two IP numbers:
ns1.dns-parking.com points to 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201.
ns2.dns-parking.com points to 2400:cb00:2049:1::a29f:192a and 162.159.25.42.