🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`bytesahead.com`

DNSSEC	⚠️ Not signed
A	45.148.28.47^{🇫🇮 WEBDOCK-AS45.148.28.0/24}
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`bytesahead-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
TXT	`mscid=iry1feE4oeEXG/3L6uI+pVGx8rAH3ZReJIKs27gpS4ZhRneNUqBSZhzViFDs0uYq6/S/koi...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms43965902`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1787953820

Same first word

bytesahead.com

bytesahead.nl

Previous names

Next names

DNS History

16 records (6 active, 10 former)

●NSns1.bdm.microsoftonline.com2026-08-28 → 2026-08-28 · 3 obs

○ 2018-07-19 10:48:34
● 2026-08-28 00:12:28
● 2026-08-28 21:50:58

○NSns1.livedns.co.uk2015-06-29 → 2018-07-19 · 4 obs

● 2015-06-29 16:40:22
● 2018-07-19 10:48:34
○ 2026-08-28 00:12:28
○ 2026-08-28 21:50:58

●NSns2.bdm.microsoftonline.com2026-08-28 → 2026-08-28 · 3 obs

○ 2018-07-19 10:48:34
● 2026-08-28 00:12:28
● 2026-08-28 21:50:58

○NSns2.livedns.co.uk2015-06-29 → 2018-07-19 · 4 obs

● 2015-06-29 16:40:22
● 2018-07-19 10:48:34
○ 2026-08-28 00:12:28
○ 2026-08-28 21:50:58

●NSns3.bdm.microsoftonline.com2026-08-28 → 2026-08-28 · 3 obs

○ 2018-07-19 10:48:34
● 2026-08-28 00:12:28
● 2026-08-28 21:50:58

○NSns3.livedns.co.uk2015-06-29 → 2018-07-19 · 4 obs

● 2015-06-29 16:40:22
● 2018-07-19 10:48:34
○ 2026-08-28 00:12:28
○ 2026-08-28 21:50:58

●NSns4.bdm.microsoftonline.com2026-08-28 → 2026-08-28 · 3 obs

○ 2018-07-19 10:48:34
● 2026-08-28 00:12:28
● 2026-08-28 21:50:58

●MXbytesahead-com.mail.protection.outlook.com2026-08-28 → 2026-08-28 · 3 obs

○ 2018-07-19 10:48:34
● 2026-08-28 00:12:28
● 2026-08-28 21:50:58

○MXinboundcluster1.cloudplatform1.com2018-07-19 → 2018-07-19 · 4 obs

○ 2016-07-21 02:56:24
● 2018-07-19 10:48:34
○ 2026-08-28 00:12:28
○ 2026-08-28 21:50:58

○MXinboundcluster2.cloudplatform1.com2018-07-19 → 2018-07-19 · 4 obs

○ 2016-07-21 02:56:24
● 2018-07-19 10:48:34
○ 2026-08-28 00:12:28
○ 2026-08-28 21:50:58

○MXinboundcluster3.cloudplatform1.com2018-07-19 → 2018-07-19 · 4 obs

○ 2016-07-21 02:56:24
● 2018-07-19 10:48:34
○ 2026-08-28 00:12:28
○ 2026-08-28 21:50:58

○MXinboundcluster4.cloudplatform1.com2018-07-19 → 2018-07-19 · 4 obs

○ 2016-07-21 02:56:24
● 2018-07-19 10:48:34
○ 2026-08-28 00:12:28
○ 2026-08-28 21:50:58

○MXmailserver.bytesahead.com2015-06-29 → 2016-07-21 · 4 obs

● 2015-06-29 16:40:22
● 2016-07-21 02:56:24
○ 2018-07-19 10:48:34
○ 2026-08-28 21:50:58

●A45.148.28.472026-08-28 → 2026-08-28 · 3 obs

○ 2018-07-19 10:48:34
● 2026-08-28 00:12:28
● 2026-08-28 21:50:58

○A62.100.207.122018-07-19 → 2018-07-19 · 4 obs

○ 2016-07-21 02:56:24
● 2018-07-19 10:48:34
○ 2026-08-28 00:12:28
○ 2026-08-28 21:50:58

○A88.208.252.2272015-06-29 → 2016-07-21 · 4 obs

● 2015-06-29 16:40:22
● 2016-07-21 02:56:24
○ 2018-07-19 10:48:34
○ 2026-08-28 21:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
bytesahead.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bytesahead.com (unsigned zone)

⏱️ Timing

Total: 216ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.148.28.47`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`bytesahead-com.mail.protection.outlook.c`
TXT	3	`mscid=iry1feE4oeEXG/3L6uI+pVGx8rAH3ZReJI, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

bytesahead.com resolves to just one IP address, 45.148.28.47.

carrestos.com, for instance, is one of the other host names sharing IP numbers with bytesahead.com.

Name Servers

The NS records for bytesahead.com point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

There is at least partial name server overlap between bytesahead.com and other domains — aitec.at, nukkon.org, grandesconstrucoes.com.br and two more among them.

All four hostnames — ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com — resolve to two IP numbers apiece: ns1.bdm.microsoftonline.com to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

The sole mail server for bytesahead.com is bytesahead-com.mail.protection.outlook.com.

With 8 IP addresses total, bytesahead-com.mail.protection.outlook.com resolves to 52.101.89.0, 52.101.89.1, 52.101.89.2 and 5 others.

bytesahead.com - robtex.com

bytesahead.com

com

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`bytesahead.com`

`com`