refbytes.com - robtex.com

refbytes.com

DNSSEC⚠️ Not signed
A167.99.125.68🇺🇸 DIGITALOCEAN167.99.112.0/20 DigitalOcean
NSns1.digitalocean.com ⭐ ⚠️ Not in zone NS records
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com ⚠️ Not in zone NS records
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com ⚠️ Not in zone NS records
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.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::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTgoogle-site-verification=V2urlG9D3usDiDByW_cpIN2xNebGmACUz8v9Hyo8O-A
SOAns1.digitalocean.comhostmaster@refbytes.com serial=0

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=1778625971

Same first word

refbytes.com

DNS History

16 records (9 active, 7 former)

20162017201820192020202120222023202420252026NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comns1jsv.name.comns2dfg.name.comns3dty.name.comns4cfn.name.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA167.99.125.68104.131.56.17750.23.214.17974.208.230.109
●NSns1.digitalocean.com2026-03-28 → 2026-05-12 · 3 obs
○ 2017-06-29 22:25:56
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
○NSns1jsv.name.com2015-05-30 → 2017-06-29 · 4 obs
● 2015-05-30 16:32:10
● 2017-06-29 22:25:56
○ 2026-03-28 12:31:52
○ 2026-05-12 23:10:24
●NSns2.digitalocean.com2026-03-28 → 2026-05-12 · 3 obs
○ 2017-06-29 22:25:56
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
○NSns2dfg.name.com2015-05-30 → 2017-06-29 · 4 obs
● 2015-05-30 16:32:10
● 2017-06-29 22:25:56
○ 2026-03-28 12:31:52
○ 2026-05-12 23:10:24
●NSns3.digitalocean.com2026-03-28 → 2026-05-12 · 3 obs
○ 2017-06-29 22:25:56
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
○NSns3dty.name.com2015-05-30 → 2017-06-29 · 4 obs
● 2015-05-30 16:32:10
● 2017-06-29 22:25:56
○ 2026-03-28 12:31:52
○ 2026-05-12 23:10:24
○NSns4cfn.name.com2015-05-30 → 2017-06-29 · 4 obs
● 2015-05-30 16:32:10
● 2017-06-29 22:25:56
○ 2026-03-28 12:31:52
○ 2026-05-12 23:10:24
●MXalt1.aspmx.l.google.com2026-03-28 → 2026-05-12 · 2 obs
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
●MXalt2.aspmx.l.google.com2026-03-28 → 2026-05-12 · 2 obs
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
●MXalt3.aspmx.l.google.com2026-03-28 → 2026-05-12 · 2 obs
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
●MXalt4.aspmx.l.google.com2026-03-28 → 2026-05-12 · 2 obs
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
●MXaspmx.l.google.com2026-03-28 → 2026-05-12 · 2 obs
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
○A104.131.56.1772017-06-29 → 2017-06-29 · 4 obs
○ 2016-09-16 18:20:14
● 2017-06-29 22:25:56
○ 2026-03-28 12:31:52
○ 2026-05-12 23:10:24
●A167.99.125.682026-03-28 → 2026-05-12 · 3 obs
○ 2017-06-29 22:25:56
● 2026-03-28 12:31:52
● 2026-05-12 23:10:24
○A50.23.214.1792015-10-23 → 2016-09-16 · 5 obs
○ 2015-05-30 16:32:10
● 2015-10-23 20:20:36
● 2016-09-16 18:20:14
○ 2017-06-29 22:25:56
○ 2026-05-12 23:10:24
○A74.208.230.1092015-05-30 → 2017-06-29 · 6 obs
● 2015-05-30 16:32:10
○ 2015-10-23 20:20:36
○ 2016-09-16 18:20:14
● 2017-06-29 22:25:56
○ 2026-03-28 12:31:52
○ 2026-05-12 23:10:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...-
refbytes.comns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com3 records

✅ Authoritative Response

Server:172.64.49.209

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for refbytes.com (unsigned zone)

⏱️ Timing

Total: 258ms | Queries: -

📄 Records

TypeCountSample Data
A1167.99.125.68
MX5alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)...
TXT1google-site-verification=V2urlG9D3usDiDB
SOA1ns1.digitalocean.com hostmaster.refbytes

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

refbytes.com resolves to a single IP: 167.99.125.68.

Name Servers

refbytes.com delegates to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

refbytes.com shares some name servers with other domains, for example possessiongame.com, brightliving.com.sg, deerloft.com, cestrouge.com and 1.0.0.f.0.2.0.0.0.0.0.0.0.0.0.0.0.d.0.0.3.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa.

Host names with two IP numbers:

ns1.digitalocean.com: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com: 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

refbytes.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.

refbytes.com shares some mail servers with other domains, at least partially; for instance ns500671.ns500671.ns500731.ns500731.ns500731.ns500671.ns500704.ns500705.lustychickser.com, ns500758.ns500698.ns500698.ns500758.ns500736.ns500735.ns500698.ns500698.ns500686.ns500619.ns500576.trackreceptor.com, edu.montanha.es.gov.br, ns500699.ns500693.ns500734.ns500699.ns500734.ns500699.ns500693.ns500588.ns500693.ns500612.ns500588.ns500588.ns500632.ns500588.ns500588.ns500588.dtrkdll.com and ns500693.ns500699.ns500693.ns500734.ns500693.ns500734.ns500588.ns500683.ns500683.ns500683.ns500632.ns500612.ns500632.ns500632.ns500632.dtrkdll.com.

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

Host names with two IPs:

Host aspmx.l.google.com has IPs 2a00:1450:4009:c0f::1a and 192.178.223.26.

Host alt1.aspmx.l.google.com has IPs 2800:3f0:4003:c0f::1b and 108.177.123.26.

Host alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1b and 172.253.116.27.

Host alt3.aspmx.l.google.com has IPs 2a00:1450:4009:c0f::1b and 192.178.223.27.

Host alt4.aspmx.l.google.com has IPs 2a00:1450:400c:c00::1a and 173.194.76.26.