`blumenbringer.at`

DNSSEC	⚠️ Not signed
A	193.81.82.128^{🇦🇹 A1TELEKOM-AT193.80.0.0/15 A1 Telekom Austria AG}
		PTR	`pl055.a1webhosting.at`
NS	`dns1.a1.net` ⭐
		A	2001:850:3030:31:80:120:17:26^{🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG}
			PTR	`dns1.a1.net`
		A	80.120.17.26^{🇦🇹 A1TELEKOM-AT80.120.0.0/14 HIGHWAY194}
			PTR	`dns1.a1.net`
NS	`dns2.a1.net`
		A	2001:67c:1bc::105^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`dns2.a1.net`
		A	2001:850:3010:101:213:33:99:79^{🇦🇹 A1TELEKOM-AT2001:850::/29 A1 Telekom Austria AG}
			PTR	`dns2.a1.net`
		A	192.174.68.105^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`dns2.a1.net`
		A	213.33.99.79^{🇦🇹 A1TELEKOM-AT213.33.0.0/17 A1 Telekom Austria AG}
			PTR	`dns2.a1.net`
NS	`dns3.a1.net`
		A	2001:67c:10b8::105^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`dns3.a1.net`
		A	176.97.158.105^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`dns3.a1.net`
MX	`blumenbringer-at.mail.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::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms29617053`
SOA	`dns1.a1.net`domainadmin@a1.net 2024-08-01 #0

`at`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.at` ⭐
	NS	`d.ns.at`
	NS	`j.ns.at`
	NS	`n.ns.at`
	NS	`ns1.univie.ac.at`
	NS	`ns2.univie.ac.at`
	NS	`r.ns.at`
	NS	`u.ns.at`
	SOA	`dns.nic.at`domain-admin@univie.ac.at serial=1774584002

Same first word

blumenbringer.de

blumenbringer.at

DNS History

12 records (5 active, 7 former)

●NSdns1.a1.net2026-03-08 → 2026-03-27 · 3 obs

○ 2017-02-04 11:25:20
● 2026-03-08 11:11:32
● 2026-03-27 04:21:10

○NSdns1.telekom.at2015-07-09 → 2017-02-04 · 4 obs

● 2015-07-09 17:47:42
● 2017-02-04 11:25:20
○ 2026-03-08 11:11:32
○ 2026-03-27 04:21:10

●NSdns2.a1.net2026-03-08 → 2026-03-27 · 3 obs

○ 2017-02-04 11:25:20
● 2026-03-08 11:11:32
● 2026-03-27 04:21:10

○NSdns2.telekom.at2015-07-09 → 2017-02-04 · 4 obs

● 2015-07-09 17:47:42
● 2017-02-04 11:25:20
○ 2026-03-08 11:11:32
○ 2026-03-27 04:21:10

●NSdns3.a1.net2026-03-08 → 2026-03-27 · 3 obs

○ 2017-02-04 11:25:20
● 2026-03-08 11:11:32
● 2026-03-27 04:21:10

○NSdns3.telekom.at2015-07-09 → 2017-02-04 · 4 obs

● 2015-07-09 17:47:42
● 2017-02-04 11:25:20
○ 2026-03-08 11:11:32
○ 2026-03-27 04:21:10

●MXblumenbringer-at.mail.protection.outlook.com2026-03-08 → 2026-03-27 · 3 obs

○ 2017-02-04 11:25:20
● 2026-03-08 11:11:32
● 2026-03-27 04:21:10

○MXmx1.bon.at2015-07-09 → 2016-02-24 · 4 obs

● 2015-07-09 17:47:42
● 2016-02-24 17:30:40
○ 2016-06-20 15:23:08
○ 2026-03-27 04:21:10

○MXmx1.webfilter.at2016-06-20 → 2017-02-04 · 5 obs

○ 2016-02-24 17:30:40
● 2016-06-20 15:23:08
● 2017-02-04 11:25:20
○ 2026-03-08 11:11:32
○ 2026-03-27 04:21:10

○MXmx2.webfilter.at2016-06-20 → 2017-02-04 · 5 obs

○ 2016-02-24 17:30:40
● 2016-06-20 15:23:08
● 2017-02-04 11:25:20
○ 2026-03-08 11:11:32
○ 2026-03-27 04:21:10

●A193.81.82.1282026-03-08 → 2026-03-27 · 3 obs

○ 2017-02-04 11:25:20
● 2026-03-08 11:11:32
● 2026-03-27 04:21:10

○A195.3.124.1572015-07-09 → 2017-02-04 · 4 obs

● 2015-07-09 17:47:42
● 2017-02-04 11:25:20
○ 2026-03-08 11:11:32
○ 2026-03-27 04:21:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, n.ns.at, ns1.univie.ac.at, u.ns.at...	-
blumenbringer.at	dns2.a1.net, dns1.a1.net, dns3.a1.net	-

✅ Authoritative Response

Server:176.97.158.105

NS records: dns2.a1.net, dns1.a1.net, dns3.a1.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blumenbringer.at (unsigned zone)

⏱️ Timing

Total: 802ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.81.82.128`
NS	3	`dns2.a1.net, dns3.a1.net...`
MX	1	`blumenbringer-at.mail.protection.outlook`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms29617053`
SOA	1	`dns1.a1.net domainadmin.a1.net`

Analysis

IP Addresses

blumenbringer.at resolves to one IP number: 193.81.82.128.

other host names including almhof-koren.at, etb-binder.at, soda.at, edv-plus.at and g-leimer.com share IP numbers with blumenbringer.at.

Name Servers

blumenbringer.at is delegated to three name servers dns1.a1.net, dns2.a1.net and dns3.a1.net.

blumenbringer.at at least partially shares name servers with other domains, for instance orex.at, neue-arbeit.at, kuenburg.com, isoplus.at and schachermayer.at.

These name servers are commonly used with dns1.telekom.at, dns2.telekom.at and dns3.telekom.at.

Host names with four IP numbers:

dns2.a1.net points to 2001:67c:1bc::105, 2001:850:3010:101:213:33:99:79, 192.174.68.105 and 213.33.99.79.

Host names with two IP numbers:

dns1.a1.net points to 2001:850:3030:31:80:120:17:26 and 80.120.17.26.

dns3.a1.net points to 2001:67c:10b8::105 and 176.97.158.105.

Mail Servers

blumenbringer.at is handled by a single mail server, blumenbringer-at.mail.protection.outlook.com.

Host blumenbringer-at.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::5, 52.101.68.3, 52.101.68.5, 52.101.68.25 and 52.101.73.2.

blumenbringer.at - robtex.com