`r25041261.sync.app.asana.com`

DNSSEC	⚠️ Not signed
A	18.161.21.27^{🇺🇸 Amazon18.161.16.0/21}
		PTR	`server-18-161-21-27.bos50.r.cloudfront.net`
A	18.161.21.28^{🇺🇸 Amazon18.161.16.0/21}
A	18.161.21.46^{🇺🇸 Amazon18.161.16.0/21}
A	18.161.21.53^{🇺🇸 Amazon18.161.16.0/21}

`sync.app.asana.com`

	DNSSEC	⚠️ Not signed
	A	18.161.21.27^{🇺🇸 Amazon18.161.16.0/21}
	A	18.161.21.28^{🇺🇸 Amazon18.161.16.0/21}
	A	18.161.21.46^{🇺🇸 Amazon18.161.16.0/21}
	A	18.161.21.53^{🇺🇸 Amazon18.161.16.0/21}

WOT: UNKNOWN (87/100)
WOT: SAFE (94/100)

DNS History

50 records (4 active, 46 former)

○A108.138.64.1082026-03-29 → 2026-03-29 · 5 obs

○ 2026-02-20 00:56:00
○ 2026-03-28 11:55:32
● 2026-03-29 20:40:18
○ 2026-03-30 05:49:00
○ 2026-05-14 08:43:24

○A108.138.64.202026-03-29 → 2026-03-29 · 5 obs

○ 2026-02-20 00:56:00
○ 2026-03-28 11:55:32
● 2026-03-29 20:40:18
○ 2026-03-30 05:49:00
○ 2026-05-14 08:43:24

○A108.138.64.502026-03-29 → 2026-03-29 · 5 obs

○ 2026-02-20 00:56:00
○ 2026-03-28 11:55:32
● 2026-03-29 20:40:18
○ 2026-03-30 05:49:00
○ 2026-05-14 08:43:24

○A108.138.64.552026-03-29 → 2026-03-29 · 5 obs

○ 2026-02-20 00:56:00
○ 2026-03-28 11:55:32
● 2026-03-29 20:40:18
○ 2026-03-30 05:49:00
○ 2026-05-14 08:43:24

○A108.156.39.1082026-02-20 → 2026-03-24 · 14 obs

○ 2017-08-13 15:57:16
● 2026-02-20 00:56:00
○ 2026-02-28 20:24:54
● 2026-03-08 10:04:56
○ 2026-03-09 15:10:28
● 2026-03-15 19:49:04
○ 2026-03-16 04:59:48
● 2026-03-16 12:24:50
○ 2026-03-16 18:01:48
○ 2026-03-22 12:28:14
● 2026-03-23 06:34:28
● 2026-03-24 10:14:36
○ 2026-03-24 22:07:04
○ 2026-05-14 08:43:24

○A108.156.39.32026-02-20 → 2026-03-24 · 14 obs

○A108.156.39.882026-02-20 → 2026-03-24 · 14 obs

○A108.156.39.992026-02-20 → 2026-03-24 · 14 obs

○A108.158.147.512026-03-28 → 2026-05-11 · 9 obs

○ 2026-03-28 06:08:18
● 2026-03-28 11:55:32
○ 2026-03-29 20:40:18
○ 2026-04-22 15:06:52
● 2026-04-25 13:52:44
○ 2026-05-10 04:29:30
● 2026-05-11 23:59:04
○ 2026-05-14 08:43:22
○ 2026-05-14 08:43:24

○A108.158.147.582026-03-28 → 2026-05-11 · 9 obs

○A108.158.147.902026-03-28 → 2026-05-11 · 9 obs

○A108.158.147.932026-03-28 → 2026-05-11 · 9 obs

○A13.32.179.572026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 05:49:00
● 2026-03-30 07:25:34
○ 2026-04-09 20:38:12
○ 2026-05-14 08:43:24

○A13.32.179.62026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 05:49:00
● 2026-03-30 07:25:34
○ 2026-04-09 20:38:12
○ 2026-05-14 08:43:24

○A13.32.179.612026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 05:49:00
● 2026-03-30 07:25:34
○ 2026-04-09 20:38:12
○ 2026-05-14 08:43:24

○A13.32.179.842026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-30 05:49:00
● 2026-03-30 07:25:34
○ 2026-04-09 20:38:12
○ 2026-05-14 08:43:24

○A13.33.129.1252026-04-22 → 2026-05-10 · 6 obs

○ 2026-04-13 21:52:06
● 2026-04-22 15:06:52
○ 2026-04-25 13:52:44
● 2026-05-10 04:29:30
○ 2026-05-11 23:59:04
○ 2026-05-14 08:43:24

○A13.33.129.502026-04-22 → 2026-05-10 · 6 obs

○ 2026-04-13 21:52:06
● 2026-04-22 15:06:52
○ 2026-04-25 13:52:44
● 2026-05-10 04:29:30
○ 2026-05-11 23:59:04
○ 2026-05-14 08:43:24

○A13.33.129.572026-04-22 → 2026-05-10 · 6 obs

○ 2026-04-13 21:52:06
● 2026-04-22 15:06:52
○ 2026-04-25 13:52:44
● 2026-05-10 04:29:30
○ 2026-05-11 23:59:04
○ 2026-05-14 08:43:24

○A13.33.129.812026-04-22 → 2026-05-10 · 6 obs

○ 2026-04-13 21:52:06
● 2026-04-22 15:06:52
○ 2026-04-25 13:52:44
● 2026-05-10 04:29:30
○ 2026-05-11 23:59:04
○ 2026-05-14 08:43:24

●A18.161.21.272026-05-14 → 2026-05-14 · 3 obs

○ 2026-05-11 23:59:04
● 2026-05-14 08:43:22
● 2026-05-14 08:43:24

●A18.161.21.282026-05-14 → 2026-05-14 · 3 obs

○ 2026-05-11 23:59:04
● 2026-05-14 08:43:22
● 2026-05-14 08:43:24

●A18.161.21.462026-05-14 → 2026-05-14 · 3 obs

○ 2026-05-11 23:59:04
● 2026-05-14 08:43:22
● 2026-05-14 08:43:24

●A18.161.21.532026-05-14 → 2026-05-14 · 3 obs

○ 2026-05-11 23:59:04
● 2026-05-14 08:43:22
● 2026-05-14 08:43:24

○A18.165.140.582026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-24 10:14:36
● 2026-03-24 22:07:04
○ 2026-03-28 06:08:18
○ 2026-05-14 08:43:24

○A18.165.140.612026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-24 10:14:36
● 2026-03-24 22:07:04
○ 2026-03-28 06:08:18
○ 2026-05-14 08:43:24

○A18.165.140.662026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-24 10:14:36
● 2026-03-24 22:07:04
○ 2026-03-28 06:08:18
○ 2026-05-14 08:43:24

○A18.165.140.842026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-24 10:14:36
● 2026-03-24 22:07:04
○ 2026-03-28 06:08:18
○ 2026-05-14 08:43:24

○A3.166.49.392026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-15 19:49:04
● 2026-03-16 04:59:48
○ 2026-03-16 12:24:50
○ 2026-05-14 08:43:24

○A3.166.49.582026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-15 19:49:04
● 2026-03-16 04:59:48
○ 2026-03-16 12:24:50
○ 2026-05-14 08:43:24

○A3.166.49.622026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-15 19:49:04
● 2026-03-16 04:59:48
○ 2026-03-16 12:24:50
○ 2026-05-14 08:43:24

○A3.166.49.862026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-15 19:49:04
● 2026-03-16 04:59:48
○ 2026-03-16 12:24:50
○ 2026-05-14 08:43:24

○A3.171.139.222026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-29 20:40:18
● 2026-03-30 05:49:00
○ 2026-03-30 07:25:34
○ 2026-05-14 08:43:24

○A3.171.139.232026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-29 20:40:18
● 2026-03-30 05:49:00
○ 2026-03-30 07:25:34
○ 2026-05-14 08:43:24

○A3.171.139.812026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-29 20:40:18
● 2026-03-30 05:49:00
○ 2026-03-30 07:25:34
○ 2026-05-14 08:43:24

○A3.171.139.852026-03-30 → 2026-03-30 · 4 obs

○ 2026-03-29 20:40:18
● 2026-03-30 05:49:00
○ 2026-03-30 07:25:34
○ 2026-05-14 08:43:24

○A3.174.29.1282026-04-09 → 2026-04-13 · 5 obs

○ 2026-03-30 07:25:34
● 2026-04-09 20:38:12
● 2026-04-13 21:52:06
○ 2026-04-22 15:06:52
○ 2026-05-14 08:43:24

○A3.174.29.642026-04-09 → 2026-04-13 · 5 obs

○ 2026-03-30 07:25:34
● 2026-04-09 20:38:12
● 2026-04-13 21:52:06
○ 2026-04-22 15:06:52
○ 2026-05-14 08:43:24

○A3.174.29.722026-04-09 → 2026-04-13 · 5 obs

○ 2026-03-30 07:25:34
● 2026-04-09 20:38:12
● 2026-04-13 21:52:06
○ 2026-04-22 15:06:52
○ 2026-05-14 08:43:24

○A3.174.29.772026-04-09 → 2026-04-13 · 5 obs

○ 2026-03-30 07:25:34
● 2026-04-09 20:38:12
● 2026-04-13 21:52:06
○ 2026-04-22 15:06:52
○ 2026-05-14 08:43:24

○A34.225.37.2192017-08-13 → 2017-08-13 · 3 obs

● 2017-08-13 15:57:16
○ 2026-02-20 00:56:00
○ 2026-05-14 08:43:24

○A54.172.182.152017-08-13 → 2017-08-13 · 3 obs

● 2017-08-13 15:57:16
○ 2026-02-20 00:56:00
○ 2026-05-14 08:43:24

○A54.230.114.1002026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-16 18:01:48
● 2026-03-22 12:28:14
○ 2026-03-23 06:34:28
○ 2026-05-14 08:43:24

○A54.230.114.1272026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-16 18:01:48
● 2026-03-22 12:28:14
○ 2026-03-23 06:34:28
○ 2026-05-14 08:43:24

○A54.230.114.202026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-16 18:01:48
● 2026-03-22 12:28:14
○ 2026-03-23 06:34:28
○ 2026-05-14 08:43:24

○A54.230.114.822026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-16 18:01:48
● 2026-03-22 12:28:14
○ 2026-03-23 06:34:28
○ 2026-05-14 08:43:24

○A99.84.215.1012026-02-28 → 2026-03-28 · 12 obs

○ 2026-02-20 00:56:00
● 2026-02-28 20:24:54
○ 2026-03-08 10:04:56
● 2026-03-09 15:10:28
○ 2026-03-15 19:49:04
○ 2026-03-16 12:24:50
● 2026-03-16 18:01:48
○ 2026-03-22 12:28:14
○ 2026-03-24 22:07:04
● 2026-03-28 06:08:18
○ 2026-03-28 11:55:32
○ 2026-05-14 08:43:24

○A99.84.215.1242026-02-28 → 2026-03-28 · 12 obs

○A99.84.215.42026-02-28 → 2026-03-28 · 12 obs

○A99.84.215.702026-02-28 → 2026-03-28 · 12 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
asana.com	ns-236.awsdns-29.com, ns-810.awsdns-37.net, ns-1105.awsdns-10.org, ns-1990.awsdns-56.co.uk	2 records

✅ Authoritative Response

Server:205.251.195.42

NS records: ns-236.awsdns-29.com, ns-810.awsdns-37.net, ns-1105.awsdns-10.org, ns-1990.awsdns-56.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for asana.com (unsigned zone)

⏱️ Timing

Total: 1130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.161.21.28, 18.161.21.27...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-236.awsdns-29.com, ns-236.awsdns-29.com)

Analysis

IP Addresses

r25041261.sync.app.asana.com resolves to four IP numbers: 18.161.21.27, 18.161.21.28, 18.161.21.46 and 18.161.21.53.

r25041261.sync.app.asana.com - robtex.com