jobref.com - robtex.com

jobref.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:894🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:8289🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.148Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.137🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSannabel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26cf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A2803:f800:50::6ca2:c2cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRannabel.ns.cloudflare.com
A2a06:98c1:50::ac40:22cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRannabel.ns.cloudflare.com
A108.162.194.207🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A162.159.38.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
A172.64.34.207🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRannabel.ns.cloudflare.com
NSkoa.ns.cloudflare.com
A2606:4700:58::a29f:2cf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkoa.ns.cloudflare.com
A2803:f800:50::6ca2:c3f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkoa.ns.cloudflare.com
A2a06:98c1:50::ac40:23f2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkoa.ns.cloudflare.com
A108.162.195.242🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkoa.ns.cloudflare.com
A162.159.44.242Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkoa.ns.cloudflare.com
A172.64.35.242🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkoa.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.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:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=27IeAa1L38ocFVRdEU9qu-sN1v0E61Q-64fN4YxA-a4
TXTgoogle-site-verification=K3MSC2KcJA64epZFReCU-k0Neeq86rHe-3PaxqPRhqs
TXTgoogle-site-verification=fy-NTlUvtBdnTYhWYI8FGJI08WAx5AKQJoGwMlQfiLw
TXTgoogle-site-verification=k7PCpRXYm7Q7ZKZIUt8GUUR8wB5Uu36pQ966oT1ztb8
TXTv=spf1 include:_spf.google.com include:dc-aa8e722993._spfm.jobref.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.148, 172.67.130.137
IPv6 hints2606:4700:3034::6815:894, 2606:4700:3036::ac43:8289
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com
SOAannabel.ns.cloudflare.comdns@cloudflare.com serial=2401280020

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778415661

Same first word

jobref.org
jobref.co.uk
jobref.de
jobref.com

Similar names

fjerbo.dk
fjbero.com
brojef.com
jfboer.nl
jfboer.com
refjob.com
refjob.jp
jefbro.com
frebjo.com
jobfer.com
jobfre.com
frejbo.com

DNS History

22 records (11 active, 11 former)

2008201020122014201620182020202220242026NSannabel.ns.cloudflare.comkoa.ns.cloudflare.comns1.livedns.co.ukns2.livedns.co.ukns3.livedns.co.ukns39.domaincontrol.comns40.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailserver.jobref.commailstore1.secureserver.netsmtp.secureserver.netA104.21.8.148172.67.130.1372606:4700:3034::6815:8942606:4700:3036::ac43:828964.202.189.17077.68.64.1788.208.252.9
●NSannabel.ns.cloudflare.com2026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
●NSkoa.ns.cloudflare.com2026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
○NSns1.livedns.co.uk2015-05-27 → 2018-09-13 · 5 obs
○ 2007-10-31 06:40:00
● 2015-05-27 18:41:26
● 2018-09-13 13:20:06
○ 2026-04-05 03:19:00
○ 2026-05-10 12:50:22
○NSns2.livedns.co.uk2015-05-27 → 2018-09-13 · 5 obs
○ 2007-10-31 06:40:00
● 2015-05-27 18:41:26
● 2018-09-13 13:20:06
○ 2026-04-05 03:19:00
○ 2026-05-10 12:50:22
○NSns3.livedns.co.uk2015-05-27 → 2018-09-13 · 5 obs
○ 2007-10-31 06:40:00
● 2015-05-27 18:41:26
● 2018-09-13 13:20:06
○ 2026-04-05 03:19:00
○ 2026-05-10 12:50:22
○NSns39.domaincontrol.com2007-10-31 → 2007-10-31 · 3 obs
● 2007-10-31 06:40:00
○ 2015-05-27 18:41:26
○ 2026-05-10 12:50:22
○NSns40.domaincontrol.com2007-10-31 → 2007-10-31 · 3 obs
● 2007-10-31 06:40:00
○ 2015-05-27 18:41:26
○ 2026-05-10 12:50:22
●MXalt1.aspmx.l.google.com2026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
●MXalt2.aspmx.l.google.com2026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
●MXalt3.aspmx.l.google.com2026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
●MXalt4.aspmx.l.google.com2026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
●MXaspmx.l.google.com2026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
○MXmailserver.jobref.com2015-05-27 → 2018-09-13 · 5 obs
○ 2007-10-31 06:40:00
● 2015-05-27 18:41:26
● 2018-09-13 13:20:06
○ 2026-04-05 03:19:00
○ 2026-05-10 12:50:22
○MXmailstore1.secureserver.net2007-10-31 → 2007-10-31 · 3 obs
● 2007-10-31 06:40:00
○ 2015-05-27 18:41:26
○ 2026-05-10 12:50:22
○MXsmtp.secureserver.net2007-10-31 → 2007-10-31 · 3 obs
● 2007-10-31 06:40:00
○ 2015-05-27 18:41:26
○ 2026-05-10 12:50:22
●A104.21.8.1482026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
●A172.67.130.1372026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
●A2606:4700:3034::6815:8942026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
●A2606:4700:3036::ac43:82892026-04-05 → 2026-05-10 · 3 obs
○ 2018-09-13 13:20:06
● 2026-04-05 03:19:00
● 2026-05-10 12:50:22
○A64.202.189.1702007-10-31 → 2007-10-31 · 3 obs
● 2007-10-31 06:40:00
○ 2015-05-27 18:41:26
○ 2026-05-10 12:50:22
○A77.68.64.172017-01-14 → 2018-09-13 · 5 obs
○ 2016-04-28 18:20:00
● 2017-01-14 23:42:38
● 2018-09-13 13:20:06
○ 2026-04-05 03:19:00
○ 2026-05-10 12:50:22
○A88.208.252.92015-05-27 → 2016-04-28 · 5 obs
○ 2007-10-31 06:40:00
● 2015-05-27 18:41:26
● 2016-04-28 18:20:00
○ 2017-01-14 23:42:38
○ 2026-05-10 12:50:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jobref.comannabel.ns.cloudflare.com, koa.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.242

NS records: annabel.ns.cloudflare.com, koa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jobref.com (unsigned zone)

⏱️ Timing

Total: 735ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.8.148, 172.67.130.137
AAAA22606:4700:3034::6815:894, 2606:4700:3036::ac43:8289
NS2annabel.ns.cloudflare.com, koa.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT5google-site-verification=27IeAa1L38ocFVR, google-site-verification=K3MSC2KcJA64epZ...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1annabel.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (annabel.ns.cloudflare.com, annabel.ns.cloudflare.com, annabel.ns.cloudflare.com...)

Analysis

IP Addresses

jobref.com refers to four IP numbers: 2606:4700:3034::6815:894, 2606:4700:3036::ac43:8289, 104.21.8.148 and 172.67.130.137.

Other host names, for instance ns2.uimatic.com, spencertom.com, genesis-pepecoin.io, asw.ukco.org and yelqogse.id share IP numbers with jobref.com.

Name Servers

jobref.com's delegation uses two name servers: annabel.ns.cloudflare.com and koa.ns.cloudflare.com.

jobref.com uses the same name server setup as other domains, such as kinigadner.org, playphone.com, newmarkettownshipmn.gov, luggi-kastl.com and kvant.hr.

jobref.com at least partially shares name servers with other domains, including detal.app, for-health.ru, huaypook.go.th, heraldodetamaulipas.com and filbistro.com.

These name servers are often used with rose.ns.cloudflare.com and george.ns.cloudflare.com.

Host names with six IP numbers:

annabel.ns.cloudflare.com points to 2606:4700:50::a29f:26cf, 2803:f800:50::6ca2:c2cf, 2a06:98c1:50::ac40:22cf, 108.162.194.207, 162.159.38.207 and 172.64.34.207.

koa.ns.cloudflare.com points to 2606:4700:58::a29f:2cf2, 2803:f800:50::6ca2:c3f2, 2a06:98c1:50::ac40:23f2, 108.162.195.242, 162.159.44.242 and 172.64.35.242.

Mail Servers

jobref.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.

jobref.com shares at least some mail servers with other domains, for example hasselaar.nu, starmatrixltd.com, castillocarpetservice.com, ns500671.ns500742.ns500742.ns500671.ns500742.ns500688.ns500704.ns500649.ns500291.ns500142.lusty(0x736c7574)z.com and ns500693.ns500693.ns500734.ns500699.ns500588.ns500699.ns500693.ns500699.ns500588.ns500612.ns500588.ns500632.ns500612.ns500612.ns500588.ns500578.ns500110.dtrkdll.com.

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

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c23::1b and 192.178.155.27.

alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26.

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:f8b0:4023:1015::1a and 172.253.135.26.

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