central51.net - robtex.com

central51.net

DNSSEC⚠️ Not signed
A34.238.178.141πŸ‡ΊπŸ‡Έ Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-238-178-141.compute-1.amazonaws.com
NSns25.worldnic.com ⭐
A162.159.26.132Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns26.worldnic.com
A162.159.27.77Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1bπŸ‡¬πŸ‡§ Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A74.125.71.26πŸ‡ΊπŸ‡Έ Google74.125.71.0/24
PTRwn-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1bπŸ‡¨πŸ‡± Google2800:3f0:4003::/48
A108.177.123.27πŸ‡ΊπŸ‡Έ Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26πŸ‡ΊπŸ‡Έ Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1aπŸ‡¬πŸ‡§ Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26πŸ‡ΊπŸ‡Έ Google192.178.223.0/24
PTRyulhrs-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
TXTv=spf1 ip4:66.195.143.26 ip4:8.12.72.20 include:_spf.google.com include:_spf....
TXT4wnvyhkmx1zcbwr7trp37mfv0y0nkq50
TXTMS=4F175946F98A130281CD52CF1AAB865C87BB47AB
TXTfcmfs9sgsnzspvz0l29d6nlh90p60mb9
TXT1rkjpmhjbnvv5012vvmmq4ml89j1qy3d
SOANS25.WORLDNIC.COMnamehost@WORLDNIC.COM serial=125102415

net

Subdomains

Same first word

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns25.worldnic.comns26.worldnic.comns1.illinois.netns2.illinois.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commail1.iltc.k12.il.usmail2.iltc.k12.il.usA34.238.178.141207.54.156.61
β—‹NSns1.illinois.net2015-07-17 β†’ 2016-11-28 Β· 4 obs
● 2015-07-17 02:18:02
● 2016-11-28 13:44:28
β—‹ 2026-03-04 18:03:50
β—‹ 2026-03-24 19:04:54
β—‹NSns2.illinois.net2015-07-17 β†’ 2016-11-28 Β· 4 obs
● 2015-07-17 02:18:02
● 2016-11-28 13:44:28
β—‹ 2026-03-04 18:03:50
β—‹ 2026-03-24 19:04:54
●NSns25.worldnic.com2026-03-04 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-28 13:44:28
● 2026-03-04 18:03:50
● 2026-03-24 19:04:54
●NSns26.worldnic.com2026-03-04 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-28 13:44:28
● 2026-03-04 18:03:50
● 2026-03-24 19:04:54
●MXalt1.aspmx.l.google.com2016-11-17 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-03-14 06:03:58
● 2016-11-17 05:13:02
● 2026-03-24 19:04:54
●MXalt2.aspmx.l.google.com2016-11-17 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-03-14 06:03:58
● 2016-11-17 05:13:02
● 2026-03-24 19:04:54
●MXalt3.aspmx.l.google.com2026-03-04 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-28 13:44:28
● 2026-03-04 18:03:50
● 2026-03-24 19:04:54
●MXalt4.aspmx.l.google.com2026-03-04 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-28 13:44:28
● 2026-03-04 18:03:50
● 2026-03-24 19:04:54
●MXaspmx.l.google.com2016-11-17 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-03-14 06:03:58
● 2016-11-17 05:13:02
● 2026-03-24 19:04:54
β—‹MXaspmx2.googlemail.com2016-11-17 β†’ 2016-11-28 Β· 5 obs
β—‹ 2016-03-14 06:03:58
● 2016-11-17 05:13:02
● 2016-11-28 13:44:28
β—‹ 2026-03-04 18:03:50
β—‹ 2026-03-24 19:04:54
β—‹MXaspmx3.googlemail.com2016-11-17 β†’ 2016-11-28 Β· 5 obs
β—‹ 2016-03-14 06:03:58
● 2016-11-17 05:13:02
● 2016-11-28 13:44:28
β—‹ 2026-03-04 18:03:50
β—‹ 2026-03-24 19:04:54
β—‹MXmail1.iltc.k12.il.us2015-07-17 β†’ 2016-03-14 Β· 4 obs
● 2015-07-17 02:18:02
● 2016-03-14 06:03:58
β—‹ 2016-11-17 05:13:02
β—‹ 2026-03-24 19:04:54
β—‹MXmail2.iltc.k12.il.us2015-07-17 β†’ 2016-03-14 Β· 4 obs
● 2015-07-17 02:18:02
● 2016-03-14 06:03:58
β—‹ 2016-11-17 05:13:02
β—‹ 2026-03-24 19:04:54
β—‹A207.54.156.612015-07-17 β†’ 2016-11-28 Β· 4 obs
● 2015-07-17 02:18:02
● 2016-11-28 13:44:28
β—‹ 2026-03-04 18:03:50
β—‹ 2026-03-24 19:04:54
●A34.238.178.1412026-03-04 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-11-28 13:44:28
● 2026-03-04 18:03:50
● 2026-03-24 19:04:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...-
central51.netns25.worldnic.com, ns26.worldnic.com-

βœ… Authoritative Response

Server:162.159.26.132

NS records: ns25.worldnic.com, ns26.worldnic.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for central51.net (unsigned zone)

⏱️ Timing

Total: 543ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A134.238.178.141
NS2ns25.worldnic.com, ns26.worldnic.com
MX5aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)...
TXT5v=spf1 ip4:66.195.143.26 ip4:8.12.72.20 , 4wnvyhkmx1zcbwr7trp37mfv0y0nkq50...
SOA1NS25.WORLDNIC.COM namehost.WORLDNIC.COM

Analysis

Hierarchy

central51.net is the parent of www.central51.net.

IP Addresses

central51.net resolves to a single IP address: 34.238.178.141.

Other host names including jersey100.org, mesalands.edu, inglesideisd.org, park.nebo.edu and cape.k12.me.us share IP numbers with central51.net.

Name Servers

central51.net's delegation uses two name servers, ns25.worldnic.com and ns26.worldnic.com.

central51.net shares the same name server setup as other domains, for example hudsonmachine.com, donegalgroup.net, baltimoretraining.com, harvestvi.com and katherineodonnell.com.

central51.net at least partially shares name servers with other domains; for instance henryfordallegiance.com.

Host names with a single IP:

ns25.worldnic.com points to 162.159.26.132.

ns26.worldnic.com points to 162.159.27.77.

Mail Servers

central51.net 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.

The mail servers for central51.net are shared with other domains, for instance have-feet-will-travel.com, ns500731.ns500754.ns500671.ns500754.ns500688.ns500705.ns500671.ns500705.ns500291.ns500671.ns500291.ns500153.tenderladiesbz.com, moreways2makemoney.com, nicholaharvey.com and ultrafreight.co.uk.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 74.125.71.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.

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