collab.mathsoft.com - dns.ninja

collab.mathsoft.com

DNSSEC⚠️ Not signed
A199.6.18.22πŸ‡ΊπŸ‡Έ AS14267199.6.18.0/24
PTRcollab.mathsoft.com

mathsoft.com

DNSSEC⚠️ Not signed
A128.167.131.23πŸ‡ΊπŸ‡Έ Amazon128.167.0.0/16
NSdns-slough1.ptc.com ⭐ ⚠️ Not in zone NS records
NSa1-247.akam.net ⚠️ Not in parent delegation
NSa10-67.akam.net ⚠️ Not in parent delegation
NSa12-66.akam.net ⚠️ Not in parent delegation
NSa2-65.akam.net ⚠️ Not in parent delegation
NSa5-67.akam.net ⚠️ Not in parent delegation
NSa9-65.akam.net ⚠️ Not in parent delegation
NSdns.ptc.com ⚠️ Not in zone NS records
NSdns2.ptc.com ⚠️ Not in zone NS records
TXTMS=ms29937366
TXTv=spf1-all
SOAdns.ptc.complease_set_email@absolutely.nowhere 2008-01-15 #60
rank #213332 globally
rank #90057 in the tld
πŸ“ˆ Tranco rank: #739,653

PTR for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026MXmx1.ptc.commx2.ptc.comA199.6.18.22
β—‹MXmx1.ptc.com2015-06-05 β†’ 2016-06-18 Β· 4 obs
● 2015-06-05 10:55:00
● 2016-06-18 23:10:24
β—‹ 2026-03-23 02:07:08
β—‹ 2026-06-09 17:28:20
β—‹MXmx2.ptc.com2015-06-05 β†’ 2016-06-18 Β· 4 obs
● 2015-06-05 10:55:00
● 2016-06-18 23:10:24
β—‹ 2026-03-23 02:07:08
β—‹ 2026-06-09 17:28:20
●A199.6.18.222015-06-05 β†’ 2026-06-09 Β· 2 obs
● 2015-06-05 10:55:00
● 2026-06-09 17:28:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...-
mathsoft.comdns2.ptc.com, dns.ptc.com, dns-slough1.ptc.com3 records

βœ… Authoritative Response

Server:12.11.148.12

NS records: dns2.ptc.com, dns.ptc.com, dns-slough1.ptc.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathsoft.com (unsigned zone)

⏱️ Timing

Total: 308ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1199.6.18.22

πŸ“Œ Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (dns2.ptc.com, dns.ptc.com, dns-slough1.ptc.com)

Analysis

IP Addresses

collab.mathsoft.com directs to one IP number, which is 199.6.18.22.