captiveip.com - robtex.com

captiveip.com

DNSSEC⚠️ Not signed
A64.29.17.1πŸ‡ΊπŸ‡Έ Amazon64.29.17.0/24 EC2 Prefix
A216.198.79.65πŸ‡ΊπŸ‡Έ Amazon216.198.79.0/24 EC2 Prefix
NSns1.vercel-dns.com ⭐
A2620:4d:4000:6259:7:13:0:1πŸ‡ΊπŸ‡Έ NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p13.nsone.net
A198.51.44.13πŸ‡ΊπŸ‡Έ NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p13.nsone.net
NSns2.vercel-dns.com
A2a00:edc0:6259:7:13::2πŸ‡ΊπŸ‡Έ NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p13.nsone.net
A198.51.45.13πŸ‡ΊπŸ‡Έ NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p13.nsone.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c0b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A142.251.167.26πŸ‡ΊπŸ‡Έ Google142.251.167.0/24
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1bπŸ‡³πŸ‡± Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27πŸ‡ΊπŸ‡Έ Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27πŸ‡ΊπŸ‡Έ Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26πŸ‡ΊπŸ‡Έ Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1aπŸ‡§πŸ‡ͺ Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27πŸ‡ΊπŸ‡Έ Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=Q7pObdZ2lH4ZDItq4nktkbt1rwrPM6OTf_fcO5mgtRE
TXTgoogle-site-verification=uPIkSOb93dg-kdsPle0SCj0UEZ2FRY_OpaaL5KpY3cQ
TXTv=spf1 include:_spf.google.com ~all
SOAns1.vercel-dns.comhostmaster@nsone.net serial=1768261574

com

Same first word

Similar names

DNS History

11 records (9 active, 2 former)

NSns1.vercel-dns.comns2.vercel-dns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comsmtp.google.comA216.198.79.6564.29.17.164.29.17.65
●NSns1.vercel-dns.com2026-03-03 β†’ 2026-03-27 Β· 2 obs
● 2026-03-03 00:09:04
● 2026-03-27 21:34:26
●NSns2.vercel-dns.com2026-03-03 β†’ 2026-03-27 Β· 2 obs
● 2026-03-03 00:09:04
● 2026-03-27 21:34:26
●MXalt1.aspmx.l.google.com2026-03-03 β†’ 2026-03-27 Β· 2 obs
● 2026-03-03 00:09:04
● 2026-03-27 21:34:26
●MXalt2.aspmx.l.google.com2026-03-03 β†’ 2026-03-27 Β· 2 obs
● 2026-03-03 00:09:04
● 2026-03-27 21:34:26
●MXalt3.aspmx.l.google.com2026-03-03 β†’ 2026-03-27 Β· 2 obs
● 2026-03-03 00:09:04
● 2026-03-27 21:34:26
●MXalt4.aspmx.l.google.com2026-03-03 β†’ 2026-03-27 Β· 2 obs
● 2026-03-03 00:09:04
● 2026-03-27 21:34:26
●MXaspmx.l.google.com2026-03-03 β†’ 2026-03-27 Β· 2 obs
● 2026-03-03 00:09:04
● 2026-03-27 21:34:26
β—‹MXsmtp.google.com2026-03-03 β†’ 2026-03-27 Β· 2 obs
β—‹ 2026-03-03 00:09:04
β—‹ 2026-03-27 21:34:26
●A216.198.79.652026-03-03 β†’ 2026-03-27 Β· 2 obs
● 2026-03-03 00:09:04
● 2026-03-27 21:34:26
●A64.29.17.12026-03-27 β†’ 2026-03-27 Β· 2 obs
β—‹ 2026-03-03 00:09:04
● 2026-03-27 21:34:26
β—‹A64.29.17.652026-03-03 β†’ 2026-03-03 Β· 2 obs
● 2026-03-03 00:09:04
β—‹ 2026-03-27 21:34:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
captiveip.comns1.vercel-dns.com, ns2.vercel-dns.com4 records

βœ… Authoritative Response

Server:198.51.44.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for captiveip.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A264.29.17.1, 216.198.79.1
NS2ns1.vercel-dns.com, ns2.vercel-dns.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT3google-site-verification=Q7pObdZ2lH4ZDIt, google-site-verification=uPIkSOb93dg-kds...
SOA1ns1.vercel-dns.com hostmaster.nsone.net

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)

Analysis

IP Addresses

captiveip.com points to two IPs: 64.29.17.1 and 216.198.79.65.

Other host names, for instance runn.me, 2a7765e2acb320ff.vercel-dns-017.com, kalenonbase.com, moastudy.com and l.google0.com share IP numbers with captiveip.com.

Name Servers

Two name servers ns1.vercel-dns.com and ns2.vercel-dns.com are delegated to captiveip.com.

captiveip.com uses the same name server configuration as other domains, such as webby.fun, taldenv.com, ryanboydstun.com, fieef.com and kennethlooney.com.

captiveip.com at least partially shares name servers with other domains such as usairambulance.net, kandui.in, sidneyramos.com, niceb5y.net and silkfeed.com.

Host names with two IPs:

ns1.vercel-dns.com points to 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13.

ns2.vercel-dns.com points to 2a00:edc0:6259:7:13::2 and 198.51.45.13.

Mail Servers

captiveip.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

captiveip.com shares mail servers with other domains at least in part, for instance ns500758.ns500758.ns500758.ns500698.ns500736.ns500735.ns500735.ns500735.ns500698.ns500698.ns500576.ns500686.ns500652.ns500652.trackreceptor.com, ns500671.ns500754.ns500731.ns500731.ns500731.ns500754.ns500704.ns500731.ns500705.ns500291.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, kawaguchicity-hs.ed.jp, ns500765.ns500699.ns500693.ns500699.ns500693.ns500693.ns500693.ns500699.ns500734.ns500588.ns500588.ns500693.ns500588.ns500683.ns500110.dtrkdll.com and ns500698.ns500759.ns500759.ns500759.ns500735.ns500576.ns500708.ns500708.ns500708.ns500619.ns500576.ns500576.ns500619.tracksymphony.com.

These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4004:c0b::1b and 142.251.167.26

alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.27

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27

alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.26

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)