offtech.ie - dns.ninja

`offtech.ie`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8aef^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:46c7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.199^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.239^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coby.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5c^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c15c^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:215c^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.92^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.92^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.92^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`nadia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3acf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nadia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nadia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nadia.ns.cloudflare.com`
		A	108.162.192.207^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nadia.ns.cloudflare.com`
		A	172.64.32.207^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nadia.ns.cloudflare.com`
		A	173.245.58.207^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nadia.ns.cloudflare.com`
MX	`offtech-ie.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`MS=ms39035126`
TXT	`MS=ms79520463`
TXT	`google-site-verification=eI4N4S0cLod2YbgDa-RAMuCtBbjuSFNt-Hcra-KWXDs`
TXT	`v=spf1 ip4:190.180.144.248 ip4:91.136.49.205 include:spf.protection.outlook.c...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.70.199, 172.67.138.239
		IPv6 hints	2606:4700:3030::ac43:8aef, 2606:4700:3036::6815:46c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com
SOA	`coby.ns.cloudflare.com`dns@cloudflare.com serial=2406338658

`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=2607052000

Subdomains

www.offtech.ie

mail.offtech.ie

Same first word

offtech.by

offtech.ie

offtech.be

offtech.no

offtech.net

Similar names

techoff.net

theffco.com

choffet.net

techoff.io

thefofc.net

foftech.net

techoff.com.au

techoff.biz

techoff.com

techoff.ru

DNS History

15 records (7 active, 8 former)

●NScoby.ns.cloudflare.com2026-02-14 → 2026-07-05 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-05 20:18:40

●NSnadia.ns.cloudflare.com2026-02-14 → 2026-07-05 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-05 20:18:40

○NSns1.novara.ie2015-07-14 → 2018-01-05 · 4 obs

● 2015-07-14 10:10:40
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-05 20:18:40

○NSns2.novara.ie2015-07-14 → 2018-01-05 · 4 obs

● 2015-07-14 10:10:40
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-05 20:18:40

○NSns3.novara.ie2015-07-14 → 2018-01-05 · 4 obs

● 2015-07-14 10:10:40
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-05 20:18:40

○MXfiltered.antispam.ie2018-01-05 → 2018-01-05 · 4 obs

○ 2016-07-12 03:27:00
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-05 20:18:40

○MXmail.offtech.ie2015-07-14 → 2016-07-12 · 4 obs

● 2015-07-14 10:10:40
● 2016-07-12 03:27:00
○ 2018-01-05 07:20:14
○ 2026-07-05 20:18:40

●MXofftech-ie.mail.protection.outlook.com2026-02-14 → 2026-07-05 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-05 20:18:40

●A104.21.70.1992026-02-14 → 2026-07-05 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-05 20:18:40

●A172.67.138.2392026-02-14 → 2026-07-05 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-05 20:18:40

●A2606:4700:3030::ac43:8aef2026-02-14 → 2026-07-05 · 3 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
● 2026-07-05 20:18:40

●A2606:4700:3036::6815:46c72026-07-02 → 2026-07-05 · 3 obs

○ 2026-02-14 18:59:16
● 2026-07-02 19:53:00
● 2026-07-05 20:18:40

○A2606:4700:3037::6815:46c72026-02-14 → 2026-02-14 · 4 obs

○ 2018-01-05 07:20:14
● 2026-02-14 18:59:16
○ 2026-07-02 19:53:00
○ 2026-07-05 20:18:40

○A78.153.214.192018-01-05 → 2018-01-05 · 4 obs

○ 2016-07-12 03:27:00
● 2018-01-05 07:20:14
○ 2026-02-14 18:59:16
○ 2026-07-05 20:18:40

○A78.153.216.232015-07-14 → 2016-07-12 · 4 obs

● 2015-07-14 10:10:40
● 2016-07-12 03:27:00
○ 2018-01-05 07:20:14
○ 2026-07-05 20:18:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ie	a.ns.ie, c.ns.ie, d.ns.ie, e.ns.ie...	12 records
offtech.ie	coby.ns.cloudflare.com, nadia.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.207

NS records: coby.ns.cloudflare.com, nadia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offtech.ie (unsigned zone)

⏱️ Timing

Total: 2096ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.70.199, 172.67.138.239`
AAAA	2	`2606:4700:3036::6815:46c7, 2606:4700:3030::ac43:8aef`
NS	2	`coby.ns.cloudflare.com, nadia.ns.cloudflare.com`
MX	1	`offtech-ie.mail.protection.outlook.com (`
TXT	4	`MS=ms39035126, MS=ms79520463...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coby.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.ns.ie, c.ns.ie, d.ns.ie...)

Analysis

Hierarchy

www.offtech.ie and mail.offtech.ie are both subdomains of offtech.ie.

IP Addresses

offtech.ie resolves to four IP addresses: 104.21.70.199, 172.67.138.239, 2606:4700:3030::ac43:8aef and 2606:4700:3036::6815:46c7.

Name Servers

Two name servers handle the delegation for offtech.ie: coby.ns.cloudflare.com and nadia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

coby.ns.cloudflare.com resolves to 108.162.193.92, 172.64.33.92 and 173.245.59.92 among others, with 3 other IP addresses in total.

nadia.ns.cloudflare.com resolves to 108.162.192.207, 172.64.32.207 and 173.245.58.207 among others, with 3 other IP addresses in total.

Mail Servers

Mail for offtech.ie is handled by a single mail server, offtech-ie.mail.protection.outlook.com.

offtech-ie.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.0, 52.101.68.3, 52.101.73.11 and 5 others.