sefcb.co - robtex.com

sefcb.co

DNSSEC⚠️ Not signed
A192.0.78.156🇺🇸 Automattic192.0.78.0/24 Route Object
A192.0.78.243🇺🇸 Automattic192.0.78.0/24 Route Object
NSns1.wordpress.com ⭐
A2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48
PTRns1.wordpress.com
A198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object
PTRns1.wordpress.com
NSns2.wordpress.com
A2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48
PTRns2.wordpress.com
A198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object
PTRns2.wordpress.com
NSns3.wordpress.com
A2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object
PTRns3.wordpress.com
A192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object
PTRns3.wordpress.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c19::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrp-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1b🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f27.1e100.net
A142.250.147.27🇺🇸 Google142.250.147.0/24
PTRrd-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google142.250.102.0/24
PTRrb-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
TXTv=spf1 include:mailgun.org ~all
TXTv=spf1 a include:_spf.google.com include:_spf.wpcloud.com ~all
SOAns1.wordpress.comhostmaster@wordpress.com 2005-07-18 #58

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759617385

Subdomains

app.sefcb.co

Same first word

sefcb.co

Similar names

cfesb.com
ecbsf.com
ebsfc.cn
ebsfc.com
fesbc.org
bfecs.top
ebfcs.blogspot.li
cfbes.com
fcbes.com
ebfcs.blogspot.ug
esfbc.com
ebfcs.blogspot.am
sbcef.org
sbefc.blogspot.sn
sbcfe.com
sbefc.blogspot.fi
cfebs.com
cesbf.es
ebfcs.blogspot.md
bfesc.com
sbefc.blogspot.com
ecfsb.com
fsecb.com
sefbc.com
secfb.com

DNS History

58 records (12 active, 46 former)

20162017201820192020202120222023202420252026NSns1.wordpress.comns2.wordpress.comns3.wordpress.comns1.dnsimple.comns2.dnsimple.comns3.dnsimple.comns4.dnsimple.comns61.domaincontrol.comns62.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA192.0.78.156192.0.78.243173.201.238.128184.73.247.198204.236.236.19223.21.206.13623.21.222.10423.21.228.123.21.228.24023.21.245.3323.21.55.23923.23.118.2123.23.150.1523.23.151.3523.23.209.13023.23.241.24423.23.247.8950.17.192.14750.17.206.19250.19.217.1050.19.227.14750.19.252.6950.19.253.16650.19.99.16050.62.110.154.221.226.8054.225.128.2154.225.166.3854.225.177.16554.225.199.1754.243.122.2954.243.145.22354.243.147.11454.243.171.14854.243.175.554.243.175.6254.243.194.7354.243.202.19354.243.246.11854.243.65.6754.243.66.8554.243.68.217
○NSns1.dnsimple.com2016-06-21 → 2017-10-07 · 5 obs
○ 2016-03-03 04:47:10
● 2016-06-21 20:08:34
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
●NSns1.wordpress.com2026-02-28 → 2026-03-24 · 3 obs
○ 2017-10-07 01:05:26
● 2026-02-28 08:37:52
● 2026-03-24 22:48:38
○NSns2.dnsimple.com2016-06-21 → 2017-10-07 · 5 obs
○ 2016-03-03 04:47:10
● 2016-06-21 20:08:34
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
●NSns2.wordpress.com2026-02-28 → 2026-03-24 · 3 obs
○ 2017-10-07 01:05:26
● 2026-02-28 08:37:52
● 2026-03-24 22:48:38
○NSns3.dnsimple.com2016-06-21 → 2017-10-07 · 5 obs
○ 2016-03-03 04:47:10
● 2016-06-21 20:08:34
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
●NSns3.wordpress.com2026-02-28 → 2026-03-24 · 3 obs
○ 2017-10-07 01:05:26
● 2026-02-28 08:37:52
● 2026-03-24 22:48:38
○NSns4.dnsimple.com2016-06-21 → 2017-10-07 · 5 obs
○ 2016-03-03 04:47:10
● 2016-06-21 20:08:34
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○NSns61.domaincontrol.com2015-08-05 → 2016-03-03 · 4 obs
● 2015-08-05 05:33:28
● 2016-03-03 04:47:10
○ 2016-06-21 20:08:34
○ 2026-03-24 22:48:38
○NSns62.domaincontrol.com2015-08-05 → 2016-03-03 · 4 obs
● 2015-08-05 05:33:28
● 2016-03-03 04:47:10
○ 2016-06-21 20:08:34
○ 2026-03-24 22:48:38
●MXalt1.aspmx.l.google.com2015-08-05 → 2026-03-24 · 2 obs
● 2015-08-05 05:33:28
● 2026-03-24 22:48:38
●MXalt2.aspmx.l.google.com2015-08-05 → 2026-03-24 · 2 obs
● 2015-08-05 05:33:28
● 2026-03-24 22:48:38
●MXalt3.aspmx.l.google.com2026-02-28 → 2026-03-24 · 3 obs
○ 2015-08-05 05:33:28
● 2026-02-28 08:37:52
● 2026-03-24 22:48:38
●MXalt4.aspmx.l.google.com2026-02-28 → 2026-03-24 · 3 obs
○ 2015-08-05 05:33:28
● 2026-02-28 08:37:52
● 2026-03-24 22:48:38
●MXaspmx.l.google.com2015-08-05 → 2026-03-24 · 2 obs
● 2015-08-05 05:33:28
● 2026-03-24 22:48:38
●MXaspmx2.googlemail.com2015-08-05 → 2026-03-24 · 2 obs
● 2015-08-05 05:33:28
● 2026-03-24 22:48:38
●MXaspmx3.googlemail.com2015-08-05 → 2026-03-24 · 2 obs
● 2015-08-05 05:33:28
● 2026-03-24 22:48:38
○A173.201.238.1282015-08-05 → 2015-11-24 · 4 obs
● 2015-08-05 05:33:28
● 2015-11-24 05:40:10
○ 2016-03-03 04:47:10
○ 2026-03-24 22:48:38
○A184.73.247.1982017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
●A192.0.78.1562026-02-28 → 2026-03-24 · 3 obs
○ 2017-10-07 01:05:26
● 2026-02-28 08:37:52
● 2026-03-24 22:48:38
●A192.0.78.2432026-02-28 → 2026-03-24 · 3 obs
○ 2017-10-07 01:05:26
● 2026-02-28 08:37:52
● 2026-03-24 22:48:38
○A204.236.236.1922017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.21.206.1362017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.21.222.1042017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.21.228.12017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.21.228.2402016-11-27 → 2016-12-10 · 5 obs
○ 2016-06-21 20:08:34
● 2016-11-27 09:11:06
● 2016-12-10 05:31:16
○ 2017-10-07 01:05:26
○ 2026-03-24 22:48:38
○A23.21.245.332017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.21.55.2392017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.23.118.212017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.23.150.152016-06-21 → 2016-06-21 · 4 obs
○ 2016-03-03 04:47:10
● 2016-06-21 20:08:34
○ 2016-11-27 09:11:06
○ 2026-03-24 22:48:38
○A23.23.151.352017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.23.209.1302017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.23.241.2442017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A23.23.247.892017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A50.17.192.1472017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A50.17.206.1922017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A50.19.217.102017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A50.19.227.1472017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A50.19.252.692017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A50.19.253.1662017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A50.19.99.1602017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A50.62.110.12016-03-03 → 2016-03-03 · 4 obs
○ 2015-11-24 05:40:10
● 2016-03-03 04:47:10
○ 2016-06-21 20:08:34
○ 2026-03-24 22:48:38
○A54.221.226.802017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.225.128.212017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.225.166.382017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.225.177.1652017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.225.199.172017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.122.292017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.145.2232017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.147.1142017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.171.1482017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.175.52017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.175.622017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.194.732017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.202.1932017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.246.1182017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.65.672017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.66.852017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38
○A54.243.68.2172017-10-07 → 2017-10-07 · 4 obs
○ 2016-12-10 05:31:16
● 2017-10-07 01:05:26
○ 2026-02-28 08:37:52
○ 2026-03-24 22:48:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, d.registrydns.co, c.registrydns.co, b.registrydns.co-
sefcb.cons3.wordpress.com, ns1.wordpress.com, ns2.wordpress.com-

✅ Authoritative Response

Server:198.181.117.9

NS records: ns3.wordpress.com, ns1.wordpress.com, ns2.wordpress.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sefcb.co (unsigned zone)

⏱️ Timing

Total: 708ms | Queries: -

📄 Records

TypeCountSample Data
A2192.0.78.156, 192.0.78.243
NS3ns3.wordpress.com, ns1.wordpress.com...
MX7alt3.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)...
TXT2v=spf1 a include:_spf.google.com include, v=spf1 include:mailgun.org ~all
SOA1ns1.wordpress.com hostmaster.wordpress.c

Analysis

Hierarchy

sefcb.co is the parent of app.sefcb.co.

IP Addresses

The entity sefcb.co points to two IP numbers: 192.0.78.156 and 192.0.78.243.

For instance, other host names jeaninechristman.com, premiercorp.us, rahmetvakfi.com, vebropolymers.com and comyan.cn share IP numbers with sefcb.co.

Name Servers

The delegation for sefcb.co is handled by three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.

sefcb.co shares name servers with other domains at least partially, for example favprod.com, simplykalaa.com, sectorsage.com, thechartwellpress.com and hkhcs.org.

Host names with two IPs:

ns1.wordpress.com points to 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9

ns2.wordpress.com points to 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9

ns3.wordpress.com points to 2620:115:c00f::c000:4a09 and 192.0.74.9

Mail Servers

sefcb.co is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, 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.

sefcb.co shares mail servers with other domains at least partially; for instance alsnys.com, snatra.se, ns500765.ns500699.ns500693.ns500699.ns500699.ns500693.ns500693.ns500699.ns500734.ns500699.ns500683.ns500612.ns500632.ns500588.ns500112.dtrkdll.com, ns500742.ns500671.ns500671.ns500742.ns500705.ns500678.ns500678.ns500688.ns500291.ns500291.ns500131.lustychickser.com and pivotalsystems.com.

these mail servers are commonly used alongside aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2a00:1450:4025:402::1a and 142.250.102.26.

aspmx3.googlemail.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27.

aspmx.l.google.com points to 2a00:1450:4009:c19::1a and 192.178.223.26.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.

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

alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.27.