🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`lambda256.io`

DNSSEC	⚠️ Not signed
A	3.170.3.39^{🇺🇸 Amazon3.170.3.0/24}
		PTR	`server-3-170-3-39.iad55.r.cloudfront.net`
A	3.170.3.46^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.69^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.104^{🇺🇸 Amazon3.170.3.0/24}
NS	`ns-1690.awsdns-19.co.uk` ⭐
		A	2600:9000:5306:9a00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1690.awsdns-19.co.uk`
		A	205.251.198.154^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1690.awsdns-19.co.uk`
NS	`ns-121.awsdns-15.com`
		A	2600:9000:5300:7900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-121.awsdns-15.com`
		A	205.251.192.121^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-121.awsdns-15.com`
NS	`ns-1365.awsdns-42.org`
		A	2600:9000:5305:5500::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1365.awsdns-42.org`
		A	205.251.197.85^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1365.awsdns-42.org`
NS	`ns-759.awsdns-30.net`
		A	2600:9000:5302:f700::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-759.awsdns-30.net`
		A	205.251.194.247^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-759.awsdns-30.net`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1a^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f26.1e100.net`
		A	142.250.102.26^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:4025:402::1a^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f26.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.27^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f27.1e100.net`
TXT	`anthropic-domain-verification-pap8v0=LXki9U5ISRQceULdCIznwDMkG`
TXT	`apple-domain-verification=pVoOrwPxjD1yHVZm`
TXT	`autodesk-domain-verification=B4oC0blYEkAUZWMXFKnX`
TXT	`cloudflare_dashboard_sso=1cc8ac4afd66a2080c931855224c4d39`
TXT	`google-site-verification=OnSIIu1fXX62V3s-qlHfEAOyboIuUdeTkpk1UVKNy-c`
TXT	`google-site-verification=yrEWavt_byAFTH3-Q0sjMg0Qfq0Y-0vJY07NLiaPfeI`
TXT	`notion-domain-verification=QMkhsgdnBcl0zf5DBLPWRMSEkrp3ZJdOQtpoftC3YQX`
TXT	`openai-domain-verification=dv-UeLpkTbbHPaxHczGcW0gGnCo`
TXT	`v=spf1 include:_spf.google.com include:mailgun.org ~all`
SOA	`ns-1690.awsdns-19.co.uk`awsdns-hostmaster@amazon.com serial=1

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1788248258

Same first word

lambda256.io

Previous names

Next names

DNS History

30 records (13 active, 17 former)

●NSns-121.awsdns-15.com2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

○NSns-1294.awsdns-33.org2019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

●NSns-1365.awsdns-42.org2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

○NSns-1560.awsdns-03.co.uk2019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

●NSns-1690.awsdns-19.co.uk2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

○NSns-258.awsdns-32.com2019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

○NSns-563.awsdns-06.net2019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

●NSns-759.awsdns-30.net2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

●MXalt1.aspmx.l.google.com2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

●MXalt2.aspmx.l.google.com2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

●MXaspmx.l.google.com2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

●MXaspmx2.googlemail.com2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

●MXaspmx3.googlemail.com2026-08-29 → 2026-09-01 · 3 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
● 2026-09-01 08:10:12

○MXinbound-smtp.us-west-2.amazonaws.com2019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

●A3.170.3.1042026-08-30 → 2026-09-01 · 7 obs

○ 2026-08-30 14:58:08
● 2026-08-30 15:32:10
○ 2026-08-30 16:12:24
● 2026-08-31 15:53:42
○ 2026-08-31 22:18:42
● 2026-09-01 08:10:10
● 2026-09-01 08:10:12

●A3.170.3.392026-08-30 → 2026-09-01 · 7 obs

○ 2026-08-30 14:58:08
● 2026-08-30 15:32:10
○ 2026-08-30 16:12:24
● 2026-08-31 15:53:42
○ 2026-08-31 22:18:42
● 2026-09-01 08:10:10
● 2026-09-01 08:10:12

●A3.170.3.462026-08-30 → 2026-09-01 · 7 obs

○ 2026-08-30 14:58:08
● 2026-08-30 15:32:10
○ 2026-08-30 16:12:24
● 2026-08-31 15:53:42
○ 2026-08-31 22:18:42
● 2026-09-01 08:10:10
● 2026-09-01 08:10:12

●A3.170.3.692026-08-30 → 2026-09-01 · 7 obs

○ 2026-08-30 14:58:08
● 2026-08-30 15:32:10
○ 2026-08-30 16:12:24
● 2026-08-31 15:53:42
○ 2026-08-31 22:18:42
● 2026-09-01 08:10:10
● 2026-09-01 08:10:12

○A54.239.164.162019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

○A54.239.164.2332019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

○A54.239.164.252019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

○A54.239.164.2512019-03-21 → 2019-03-21 · 3 obs

● 2019-03-21 21:29:24
○ 2026-08-29 21:59:10
○ 2026-09-01 08:10:12

○A99.84.41.142026-08-30 → 2026-08-30 · 6 obs

○ 2026-08-29 21:59:10
● 2026-08-30 14:58:08
○ 2026-08-30 15:32:10
● 2026-08-30 16:12:24
○ 2026-08-30 20:15:00
○ 2026-09-01 08:10:12

○A99.84.41.172026-08-30 → 2026-08-30 · 6 obs

○ 2026-08-29 21:59:10
● 2026-08-30 14:58:08
○ 2026-08-30 15:32:10
● 2026-08-30 16:12:24
○ 2026-08-30 20:15:00
○ 2026-09-01 08:10:12

○A99.84.41.32026-08-30 → 2026-08-30 · 6 obs

○ 2026-08-29 21:59:10
● 2026-08-30 14:58:08
○ 2026-08-30 15:32:10
● 2026-08-30 16:12:24
○ 2026-08-30 20:15:00
○ 2026-09-01 08:10:12

○A99.84.41.512026-08-30 → 2026-08-30 · 6 obs

○ 2026-08-29 21:59:10
● 2026-08-30 14:58:08
○ 2026-08-30 15:32:10
● 2026-08-30 16:12:24
○ 2026-08-30 20:15:00
○ 2026-09-01 08:10:12

○A99.86.12.102026-08-29 → 2026-08-31 · 8 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
○ 2026-08-30 14:58:08
● 2026-08-30 20:15:00
○ 2026-08-31 15:53:42
● 2026-08-31 22:18:42
○ 2026-09-01 08:10:10
○ 2026-09-01 08:10:12

○A99.86.12.1202026-08-29 → 2026-08-31 · 8 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
○ 2026-08-30 14:58:08
● 2026-08-30 20:15:00
○ 2026-08-31 15:53:42
● 2026-08-31 22:18:42
○ 2026-09-01 08:10:10
○ 2026-09-01 08:10:12

○A99.86.12.352026-08-29 → 2026-08-31 · 8 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
○ 2026-08-30 14:58:08
● 2026-08-30 20:15:00
○ 2026-08-31 15:53:42
● 2026-08-31 22:18:42
○ 2026-09-01 08:10:10
○ 2026-09-01 08:10:12

○A99.86.12.402026-08-29 → 2026-08-31 · 8 obs

○ 2019-03-21 21:29:24
● 2026-08-29 21:59:10
○ 2026-08-30 14:58:08
● 2026-08-30 20:15:00
○ 2026-08-31 15:53:42
● 2026-08-31 22:18:42
○ 2026-09-01 08:10:10
○ 2026-09-01 08:10:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a0.nic.io, a2.nic.io, b0.nic.io	-
lambda256.io	ns-1365.awsdns-42.org, ns-121.awsdns-15.com, ns-759.awsdns-30.net, ns-1690.awsdns-19.co.uk	-

✅ Authoritative Response

Server:205.251.198.154

NS records: ns-1365.awsdns-42.org, ns-121.awsdns-15.com, ns-759.awsdns-30.net, ns-1690.awsdns-19.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lambda256.io (unsigned zone)

⏱️ Timing

Total: 686ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.3.69, 3.170.3.104...`
NS	4	`ns-121.awsdns-15.com, ns-1365.awsdns-42.org...`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	9	`anthropic-domain-verification-pap8v0=LXk, apple-domain-verification=pVoOrwPxjD1yHV...`
SOA	1	`ns-1690.awsdns-19.co.uk awsdns-hostmaste`

Analysis

IP Addresses

lambda256.io points to the four IP addresses 3.170.3.39, 3.170.3.46, 3.170.3.69 and 3.170.3.104.

Two other host names, along with nivel20.com, spaceinemotion.com and takatate-no-mori.net, also share IP numbers with lambda256.io.

Name Servers

The NS records for lambda256.io point to four name servers: ns-121.awsdns-15.com, ns-759.awsdns-30.net, ns-1365.awsdns-42.org and ns-1690.awsdns-19.co.uk.

The name servers of lambda256.io overlap at least partially with those of other domains — among them wearechargernation.org, lidstone.net, matched.biz and two more.

Each of the four hosts ns-121.awsdns-15.com, ns-759.awsdns-30.net, ns-1365.awsdns-42.org and ns-1690.awsdns-19.co.uk has two IP addresses. ns-121.awsdns-15.com points to 205.251.192.121 and 2600:9000:5300:7900::1. ns-759.awsdns-30.net points to 205.251.194.247 and 2600:9000:5302:f700::1. ns-1365.awsdns-42.org points to 205.251.197.85 and 2600:9000:5305:5500::1. ns-1690.awsdns-19.co.uk points to 205.251.198.154 and 2600:9000:5306:9a00::1.

Mail Servers

lambda256.io has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between lambda256.io and other domains, including feewesthome.com, susannahbothephoto.com, financemain.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com points to 142.250.102.27 and 2a00:1450:4025:402::1a.

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

aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt1.aspmx.l.google.com points to 142.250.102.26 and 2a00:1450:4025:402::1a.

alt2.aspmx.l.google.com points to 192.178.213.27 and 2a00:1450:4013:c1e::1a.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2a00:1450:4025:402::1a IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 192.178.213.27 IP addresses.