`brianohanlon.ie`

DNSSEC	⚠️ Not signed
A	78.153.212.172^{🇮🇪 BLACKNIGHT-AS78.153.212.0/24 IE-BLACKNIGHT-INFRA}
		PTR	`pemsslpr01.blacknight.com`
NS	`ns1.blacknight.com` ⭐
		A	78.153.212.176^{🇮🇪 BLACKNIGHT-AS78.153.212.0/24 IE-BLACKNIGHT-INFRA}
			PTR	`ns1.blacknight.com`
NS	`ns2.blacknight.com`
		A	2a01:a8:dc3:3313::aaaa^{🇮🇪 BLACKNIGHT-AS2a01:a8::/32 IE-BLACKNIGHT-PA-IPV6}
			PTR	`ns2.blacknight.com`
		A	81.17.254.6^{🇮🇪 BLACKNIGHT-AS81.17.240.0/20 IE-BLACKNIGHT-PA}
			PTR	`ns2.blacknight.com`
NS	`ns3.blacknight.com`
		A	2a00:fea0:dead::beef^{🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project}
		A	185.28.194.194^{🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o.}
			PTR	`ns2.anycastdns.cz`
NS	`ns4.blacknight.com`
		A	185.38.108.108^{🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project}
			PTR	`ns1.anycastdns.cz`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
SOA	`ns1.blacknight.com`hostmaster@blacknight.com serial=1273818994

`ie`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.ie` ⭐
	NS	`c.ns.ie`
	NS	`d.ns.ie`
	NS	`e.ns.ie`
	NS	`h.ns.ie`
	NS	`i.ns.ie`
	SOA	`a.ns.ie`tld-tech@weare.ie serial=2604291900

Same first word

brianohanlon.ie

DNS History

11 records (10 active, 1 former)

●NSns1.blacknight.com2015-07-24 → 2026-04-29 · 2 obs

● 2015-07-24 17:22:20
● 2026-04-29 19:52:22

●NSns2.blacknight.com2015-07-24 → 2026-04-29 · 2 obs

● 2015-07-24 17:22:20
● 2026-04-29 19:52:22

●NSns3.blacknight.com2017-04-18 → 2026-04-29 · 3 obs

○ 2015-07-24 17:22:20
● 2017-04-18 19:24:58
● 2026-04-29 19:52:22

●NSns4.blacknight.com2017-04-18 → 2026-04-29 · 3 obs

○ 2015-07-24 17:22:20
● 2017-04-18 19:24:58
● 2026-04-29 19:52:22

●MXalt1.aspmx.l.google.com2015-07-24 → 2026-04-29 · 2 obs

● 2015-07-24 17:22:20
● 2026-04-29 19:52:22

●MXalt2.aspmx.l.google.com2015-07-24 → 2026-04-29 · 2 obs

● 2015-07-24 17:22:20
● 2026-04-29 19:52:22

●MXaspmx.l.google.com2015-07-24 → 2026-04-29 · 2 obs

● 2015-07-24 17:22:20
● 2026-04-29 19:52:22

●MXaspmx2.googlemail.com2015-07-24 → 2026-04-29 · 2 obs

● 2015-07-24 17:22:20
● 2026-04-29 19:52:22

●MXaspmx3.googlemail.com2015-07-24 → 2026-04-29 · 2 obs

● 2015-07-24 17:22:20
● 2026-04-29 19:52:22

●A78.153.212.1722026-04-29 → 2026-04-29 · 2 obs

○ 2017-04-18 19:24:58
● 2026-04-29 19:52:22

○A81.17.254.122015-07-24 → 2017-04-18 · 3 obs

● 2015-07-24 17:22:20
● 2017-04-18 19:24:58
○ 2026-04-29 19:52:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ie	i.ns.ie, d.ns.ie, a.ns.ie, h.ns.ie...	-
brianohanlon.ie	ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com, ns1.blacknight.com	-

✅ Authoritative Response

Server:78.153.212.176

NS records: ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com, ns1.blacknight.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brianohanlon.ie (unsigned zone)

⏱️ Timing

Total: 719ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.153.212.172`
NS	4	`ns3.blacknight.com, ns1.blacknight.com...`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
SOA	1	`ns1.blacknight.com hostmaster.blacknight`

Analysis

IP Addresses

brianohanlon.ie points to a single IP: 78.153.212.172.

Other host names, for instance homestoreandmore.com, leecampbell.me, finneganfuneralhome.com, brightbuttonschildcare.ie and ardaghgroup.pl share IP numbers with brianohanlon.ie.

Name Servers

brianohanlon.ie's delegation is handled by four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.

brianohanlon.ie partially shares name servers with other domains; examples include astalund.com, bigtv.ie, reportbyme.com, pride.ie and mmsym.org.